How to Shop and Compare Interest Rate Cap Quotes

How to Shop and Compare Interest Rate Cap Quotes
Practical Buying Guide · Quote Comparison · Market Pricing

Most commercial real estate borrowers buy rate caps the same way they buy plane tickets — by accepting the first price they’re shown, from the source their agent recommended, without knowing what the market rate actually is. This guide changes that. Getting three quotes takes less time than one bad wire. Understanding how to compare them takes five minutes. The savings are real and they accumulate across every deal you close.

In This Guide

The complete quote shopping guide — from first inquiry through execution.

Why Quote Shopping Matters: The Real Cost of a Single Quote

The cap market is a dealer market — dealers buy protection at a mid-market rate and sell it to borrowers at a slightly higher rate, capturing a bid-ask spread as compensation for intermediation and hedging costs. For liquid, standard cap structures, this spread is modest but non-trivial. For less common structures, the spread can be larger. And for borrowers who have no competitive alternative to present, dealers have little incentive to sharpen their pricing.

The financial impact of accepting a single, uncompetitive quote is direct and calculable. Consider a $16M bridge loan cap where the market mid is approximately $192,000. Dealer A, presented without competition, quotes $221,000 — a 15% spread above mid. Dealer B, quoted at the same time, comes in at $204,000. Dealer C quotes $198,000. The borrower who accepted only Dealer A’s quote paid $23,000 more than the lowest competitive quote — a gap that compounds across a portfolio of five to ten deals per year into $100,000+ in unnecessary annual hedging costs.

3+

Minimum number of quotes recommended for any cap purchase above $50,000

3–15%

Typical dealer spread range above mid-market for standard SOFR cap structures

$15K–$50K

Typical saving from competitive quoting on a mid-size bridge loan cap in an elevated rate environment

💡 The key insight: You are not trying to time the market when you shop quotes — you are simply ensuring that the spread you pay on the same mid-market price is as narrow as dealer competition will allow. A borrower who gets three quotes and executes with the lowest has paid a fair market price. A borrower who gets one quote has paid whatever the dealer decided to charge.

Information You Need Before Requesting Any Quotes

A cap quote is only as comparable as the underlying terms are consistent. Before contacting any dealer, lock down every input parameter so that every quote you receive is for the exact same instrument — allowing true apples-to-apples comparison.

ParameterWhat It MeansWhere to Find ItExample
Notional Amount The loan balance the cap covers Loan commitment or term sheet $14,500,000
Strike Rate The cap threshold; max rate from lender’s requirement Commitment letter cap section 5.25% per annum
Reference Rate The floating benchmark the cap monitors Loan agreement interest rate definition 1-Month CME Term SOFR
Start Date The first day of cap coverage — typically loan closing date Target closing date June 15, 2025
Termination Date Last day of coverage — must cover full loan term including extensions Loan maturity date including all extension options June 15, 2028 (3 years)
Payment Frequency How often settlements are calculated and paid Match loan’s interest reset frequency Monthly
Day Count Fraction How accrual periods are calculated Match loan agreement Actual/360
Notional Schedule For construction loans — does notional step up with draws? Draw schedule (if applicable) Flat $14.5M or step-up schedule

⚠️ Do not allow dealers to vary these parameters. If one dealer quotes on a 2-year term and another on a 3-year term, the quotes are not comparable. If one quotes on 1-Month SOFR and another on 3-Month SOFR, the quotes are not comparable. Specify all parameters identically in every RFQ and insist on quotes against those exact specifications.

Who to Get Cap Quotes From

The cap market has three types of providers borrowers commonly interact with. Understanding the differences helps you build a quote pool that produces genuinely competitive results rather than three versions of the same answer.

Dealer Banks (Direct)

Major dealer banks — money center banks, large regional banks, and established derivatives banks — are the primary makers of the cap market. They originate caps, hedge them internally, and sell them to borrowers at a spread above mid-market. Going direct to dealer banks is most competitive when you have existing banking relationships, when your lender’s approved counterparty list includes several dealers, or when you have the in-house expertise to evaluate dealer quotes independently.

Best for: Borrowers with established banking relationships and internal derivatives expertise.

Derivatives Advisors / Cap Brokers

Derivatives advisors (sometimes called cap intermediaries or rate hedging advisors) are firms that specialise in soliciting and comparing cap quotes on behalf of borrowers. They maintain relationships with multiple dealer banks and can often run a competitive quote process faster and more systematically than an individual borrower could. They earn a fee — either from the dealer (built into the spread) or from the borrower directly. For volume borrowers or complex structures, the advisor’s market intelligence and dealer relationships can produce net savings well above their fee.

Best for: Borrowers doing multiple deals per year, or complex structures like construction step-up schedules.

Lender-Referred Dealers

Lenders often refer borrowers to their affiliated derivatives desks or preferred cap providers. These are legitimate counterparties — often the same dealer banks you’d approach directly — but the referral does not guarantee competitive pricing. Using a lender-referred dealer as one of three quotes is perfectly appropriate. Using them as the only source, because “the lender recommended them,” without any competitive benchmark, is the most common way borrowers overpay for caps.

Best for: One of three quotes, not the only quote.

How many dealers to approach

Two to three dealers produces the minimum meaningful competitive sample for caps up to $200,000. For caps above $200,000, three to four dealers is appropriate — the absolute dollar savings from a 2–3% spread reduction justify the additional outreach. Above four dealers, the marginal benefit of additional quotes diminishes rapidly as the quotes converge toward the same market mid.

💡 A practical note on relationships: If you have an existing ISDA Master Agreement with a dealer, you can execute with them more quickly than with a new relationship (which requires new ISDA documentation). Factor this into your dealer selection — having two to three ISDA relationships established before the closing timeline pressure arrives gives you both speed and competitive flexibility.

How to Request a Cap Quote: The RFQ Process

A Request for Quote (RFQ) for a rate cap is a short, specific communication to the dealer’s derivatives sales desk. It should specify all parameters clearly, request a premium in dollars, and set a response deadline. Here is an annotated example of what a professional RFQ looks like.

Cap Quote Request — Email to Dealer Derivatives Desk

Subject: Cap Quote Request — $14.5M SOFR Cap, 3-Year

Hi [Derivatives Sales Contact],

We are seeking an indicative quote for the following interest rate cap structure. Please provide a premium in USD. We are collecting multiple quotes and expect to execute by [target date].

Cap Parameters:
Notional: $14,500,000 (flat)
Strike Rate: 5.25% per annum
Reference Rate: 1-Month CME Term SOFR
Cap Start Date: June 15, 2025
Termination Date: June 15, 2028
Calculation Frequency: Monthly
Day Count Fraction: Actual/360
Business Day Convention: Modified Following (New York)

Additional Notes:
— Cap will be assigned to [Lender Name] under their standard Assignment Agreement
— Lender is [Lender Name]; their approved counterparty list includes [Dealer Name] — please confirm your eligibility
— ISDA Master Agreement status: [executed / pending — provide timeline if pending]

Please provide: (1) indicative premium in USD, (2) estimated execution timeline, and (3) any documentation requirements specific to your institution. We are targeting a response by [date/time].

Thank you,
[Name / Entity]

Key elements of a strong RFQ

All parameters specified precisely. Leave no room for dealer interpretation. If any parameter is ambiguous, dealers will interpret it in the way that produces the highest premium — or produce quotes that aren’t comparable to each other.

State that you are collecting multiple quotes. This single sentence — “We are collecting multiple quotes” — is the most powerful thing you can put in an RFQ. It tells the dealer they are in a competitive process and that their quoted spread will be benchmarked against others. Dealers routinely sharpen their bids for competitive processes.

Request a premium in USD, not in basis points or percentage terms. Some dealers will quote premiums as a percentage of notional rather than a dollar amount. Always convert to dollars before comparing — a 1.42% premium on $14.5M is $205,900.

Include a response deadline. Specify when you need the quote. “By end of business today” for an urgent request, “by [date] at noon” for a planned process. Without a deadline, responses trickle in over different time periods and may reflect different market conditions.

Confirm lender’s approved counterparty status. Asking the dealer to confirm they are on the lender’s approved list prevents the costly scenario of executing with a dealer the lender doesn’t accept, then having to repurchase from an approved dealer.

How to Compare Quotes: The Quote Board

Once you have received quotes from multiple dealers and run your own independent estimate from a cap calculator, organise them in a simple comparison matrix — a “quote board” — that makes the differences immediately visible. This is how professional derivatives advisors present competitive quote results to their clients.

Quote Board — $14.5M Cap, 5.25% Strike, 3yr, 1M SOFR Illustrative Comparison
Source
Premium ($)
vs. Lowest
vs. Calculator
Notes
Waldev Calculator
~$198,000
Benchmark mid
Independent Black-76 estimate
Dealer C (Best)
$204,000
+3%
In market; tight spread
Dealer B
$211,000
+$7,000
+7%
Acceptable; within normal spread
Dealer A (Lender Referred)
$231,000
+$27,000
+17%
Above market; worth pushing back

Illustrative. The calculator estimate represents the approximate mid-market value. Dealer quotes reflect mid-market plus each dealer’s spread. The lender-referred dealer’s quote in this example is 17% above the calculator estimate — meaningfully above typical spread ranges and worth questioning.

Reading the quote board

What a normal spread looks like

For a standard SOFR cap on a round notional amount with a common tenor and strike, a typical dealer spread is 3–8% above the mid-market price. In the example above, Dealer C at +3% and Dealer B at +7% are both within normal range. The appropriate action is to execute with Dealer C unless Dealer B can sharpen to Dealer C’s level upon being shown the competing quote.

When to push back on a quote

A quote that is more than 10–12% above your calculator estimate for a standard structure warrants a conversation before acceptance. In the example, Dealer A’s +17% spread should prompt a response: “We have other quotes significantly below yours. Can you sharpen your price to be competitive?” Dealers who know they are in a competitive process will often reduce their spread, but they need to be asked explicitly.

Understanding Dealer Spreads: Why Quotes Differ

Every cap dealer charges a spread above the mid-market price. This spread is not arbitrary — it reflects the dealer’s hedging costs, credit risk management, and profit margin. Understanding why spreads exist and what makes them wider or narrower helps you evaluate whether a given quote is fair.

What the spread pays for

Hedging costs

When a dealer sells a cap to a borrower, they take on the obligation to make settlement payments when SOFR exceeds the strike. To hedge this obligation, the dealer buys offsetting positions in the swaption market. The bid-ask spread in those hedging markets has a cost — and a portion of that cost is passed through to the borrower in the cap quote. Dealers with better swaption market access and larger flow businesses have lower hedging costs and can offer tighter spreads.

Credit risk and documentation costs

The dealer takes on credit risk — the possibility that the borrower defaults on the premium payment or that other obligations under the ISDA Master Agreement are not fulfilled. The Assignment Agreement and collateral requirements partly address this, but residual credit risk is embedded in the dealer’s spread. Documentation costs — legal review of the confirmation, Assignment Agreement, and ISDA schedule — are also embedded in the spread for smaller, one-off transactions.

What makes spreads wider than normal

FactorHow It Widens the SpreadWhat You Can Do
Non-standard cap structure Unusual tenors, non-round notionals, or step-up schedules require more customised hedging — higher cost Use dealers who regularly handle that structure; specialist advisors often have better access
Small notional amount Fixed documentation and operations costs are the same regardless of size; spread must be wider to recover them on smaller notionals Accept wider spreads on sub-$5M caps as normal — the absolute dollar saving from comparison shopping is smaller
No competitive quotes presented Dealer has no incentive to compress spread Always present competing quotes and state you are in a competitive process
New relationship with no ISDA in place Dealer absorbs more credit risk and legal cost with first-time counterparties Establish ISDA relationships with 2–3 dealers before the closing deadline to maintain leverage
Volatile market conditions In high-vol environments, dealers face higher hedging uncertainty and widen spreads to manage inventory risk Monitor market conditions; execute during periods of lower intraday volatility when possible

Using a Calculator as Your Independent Benchmark

The most powerful tool in the quote comparison process is an independent estimate from a Black-76 cap calculator. The calculator doesn’t give you the exact mid-market price — it gives you an approximation of that price using the same underlying model that dealers use. And that approximation is close enough to serve as a meaningful benchmark against which to evaluate dealer quotes.

What the calculator estimate tells you

When you run the Waldev cap calculator with current market inputs — the current SOFR forward rate as the floating rate input and a current implied volatility estimate — the resulting premium is your proxy for the market mid. Any dealer quote should be in the range of 103–115% of that estimate for a standard structure. Quotes below 103% may suggest the dealer is unusually competitive (or using different market inputs). Quotes above 115% suggest the dealer’s spread is wider than normal and the quote may be worth pushing back on.

How to set the calculator inputs for benchmarking

Forward rate: Use the current published 1-Month Term SOFR as the floating rate input, or check CME Group for the current near-term SOFR forward level. This approximates what dealers are using as the base rate.

Implied volatility: This is the hardest input to estimate without a live market feed. Use 45–55% as a baseline assumption in a normal environment, or 70–90% in an elevated vol environment. If you received indicative dealer quotes, you can back-solve the vol assumption by running the calculator until the output matches the quotes — the vol that produces a match is approximately the market-implied vol at that moment.

How to use the calculator estimate in negotiations

When a dealer’s quote is materially above your calculator estimate, you can use the estimate as evidence that the market mid is lower than their quote implies. You don’t need to disclose the exact figure — simply stating “Our independent analysis suggests the mid-market for this structure is meaningfully below your quote — can you sharpen your pricing?” is sufficient to prompt a spread review.

If the dealer responds that their quote is at market and you should not rely on simple calculator estimates, ask them to explain what market inputs would produce their quoted premium at the mid — this forces them to justify the spread rather than simply assert it.

🧮
Generate your benchmark estimate before any dealer conversation

The Waldev interest rate cap calculator runs the same Black-76 caplet strip model that dealers use. Enter your cap’s exact parameters — notional, strike, term, current forward rate — to generate an independent premium estimate. Run it before contacting any dealer so you enter every conversation already knowing approximately what the mid-market price should be.

Get My Benchmark Estimate →

Timing Your Execution: When to Request Quotes and When to Execute

Cap premiums are not fixed prices — they change continuously throughout the trading day as SOFR forward rates and implied volatility fluctuate. Understanding how timing affects quotes helps you make better execution decisions.

The daily price cycle

The swaption and cap market’s most active trading period is from roughly 8:00 AM to 4:00 PM Eastern Time, when U.S. rates markets are open. Within that window, prices are influenced by economic data releases, Fed communications, and broader market flows. The times of highest intraday volatility — and therefore the widest spreads and least predictable quotes — tend to be immediately following major data releases (CPI, jobs report, FOMC) and during periods of broad market stress.

Better times to execute

Mid-morning on quiet days. 9:30–11:30 AM ET on days with no major data releases or Fed events tends to produce the most liquid and tightest markets. Dealers have good market views and hedging access during these windows.

After vol has mean-reverted from a spike. If implied volatility spiked yesterday due to a specific event (Fed statement, surprise CPI) and appears to be normalising, waiting a day or two for vol to settle can produce better pricing than executing immediately after the spike.

Times to avoid if possible

Immediately following major data releases. The 30 minutes after CPI, FOMC decisions, or jobs data are released produce the most uncertain market conditions. Dealers widen spreads during this period to manage inventory risk. If possible, execute before scheduled data releases rather than immediately after.

The closing-date deadline. Executing because you must by today — on whatever terms are available — removes all your leverage and flexibility. This is the most common and most expensive timing mistake in cap purchasing, and it is entirely avoidable with 4–6 weeks of advance preparation.

The weekly monitoring approach

Rather than watching quotes daily (which is impractical for most borrowers), establish a weekly monitoring routine in the 4–6 weeks before closing. Every Monday morning, run the Waldev cap calculator with current inputs and record the result. Note the direction of change from the prior week. If the premium has declined meaningfully — vol or forward rates have compressed — that may be an execution opportunity worth acting on before the next change. If the premium has been stable for two consecutive weeks, execute during the third week rather than continuing to wait.

Negotiating the Quote: How to Get a Dealer to Sharpen Their Price

Dealers expect borrowers to negotiate on cap quotes — it is standard practice and they are not offended by it. What they respond to is clear evidence of competition: a specific competing quote or a well-reasoned argument that their spread is above market. Here is how the negotiation typically goes.

Receive all quotes and create your quote board

Once you have quotes from all dealers and your calculator estimate, rank them. Identify the lowest dealer quote and the highest. Calculate the spread of each against your calculator estimate.

Contact the second-lowest dealer first

Call or email the dealer with the second-lowest quote. Inform them that you have received multiple quotes and that another dealer has come in materially tighter. Ask if they can sharpen their price to be competitive. You do not need to disclose the exact competing quote — “meaningfully tighter” is sufficient.

If they sharpen, compare again

If the second-lowest dealer tightens their quote to match or beat the lowest, you now have a new competitive quote to take back to the first-lowest dealer. “Dealer B has come in at $X — can you match?” This cycle can compress the spread further but typically converges within one to two rounds.

For the lender-referred dealer, push back explicitly

If the lender-referred dealer is the highest quote, contact them separately and state: “We have multiple quotes below your current level. Can you sharpen to $X?” You don’t need to reveal whose quote you received. If they cannot sharpen materially, execute with the lower-priced dealer — the lender’s referral is not a requirement to use their preferred dealer at any price.

Decide based on price and relationship factors

Once quotes have converged through negotiation, execute with the dealer offering the best combination of price, ISDA relationship readiness, and counterparty familiarity with your lender’s Assignment Agreement requirements. For equivalent quotes, the dealer with the most efficient closing process is often the right choice under time pressure.

💡 Negotiating works because dealers have flexibility in their spread. The mid-market price is fixed by market conditions — neither you nor the dealer can change it. But the dealer’s margin above mid is within their discretion. Competitive pressure is the only mechanism that compresses that margin, and the only way to apply competitive pressure is to have genuine competing quotes to present.

The Execution Call: What Happens When You Actually Buy the Cap

Once you have selected the best quote and are ready to proceed, cap execution happens in real time on a live phone call or chat with the dealer’s derivatives desk. Understanding how the execution process works helps you prepare for it and avoid delays that can cause the price to move.

How execution works

Cap execution is not a form you fill out and submit — it is a live, real-time trade that is verbally agreed on a recorded telephone line (or via a supervised electronic messaging platform). The dealer will read you the final trade terms: notional, strike, reference rate, start date, termination date, and the final premium. You will verbally confirm each term and then confirm your agreement to proceed at the quoted premium. At that moment, the trade is legally executed — you are committed to pay the premium.

Before the execution call

Have your trade specification in front of you — notional, strike, start date, termination date, payment frequency. Know the exact premium you agreed to in your negotiation. Have the wire instructions for your premium payment ready — you will typically need to wire the same day or next business day. Confirm that your ISDA Master Agreement with this dealer is fully executed and in place.

During the execution call

Listen carefully as the dealer reads each term. Verify every parameter against your specification before confirming. Ask them to repeat any number you didn’t hear clearly — this is a binding trade. Once you say “confirmed” or “agreed,” the trade is done. The dealer will send a written trade confirmation by email within hours — verify it against your verbal agreement and flag any discrepancies immediately.

⚠️ The price on execution may differ slightly from your indicative quote. Indicative quotes are not binding — they reflect market conditions at the time they were generated. Execution prices reflect the live market at the moment of the execution call. In normal market conditions the difference is very small. In volatile markets it can be more significant. This is why executing earlier in the day — before major events — is preferable when you have flexibility.

After execution

Review the written confirmation promptly. The dealer will email an ISDA trade confirmation within hours of execution. Compare every parameter to your specification. Flag any discrepancy immediately — corrections get harder as time passes and other closing processes begin.

Wire the premium on or before the required date. Verify the wire instructions by phone before sending (never rely solely on PDF instructions). Wire the exact amount — no rounding. Keep the wire confirmation for your closing file.

Begin the Assignment Agreement process if not already underway. If you haven’t already started the Assignment Agreement review with the dealer’s legal team, initiate it immediately after execution. The confirmed trade date and terms are needed to complete that document.

Frequently Asked Questions

How many cap quotes should I get before buying?

A minimum of two to three quotes is recommended for any cap purchase above $50,000. For caps above $200,000, three to four quotes is worth the additional outreach. More than four quotes produces diminishing returns as pricing converges. Always supplement dealer quotes with an independent calculator estimate as your benchmark — this gives you a proxy for the mid-market price regardless of how many dealer quotes you receive.

What information do I need to give a dealer to get a cap quote?

You need: notional amount, strike rate, reference rate and tenor (e.g., 1-Month CME Term SOFR), cap start date, termination date, calculation frequency, and day count fraction. For construction loans, specify whether you need a flat or step-up notional. Providing all parameters precisely — and identically to all dealers — is essential for producing comparable quotes. Any parameter that differs between dealer quotes makes the comparison invalid.

How much should a dealer spread add to the cap mid-market price?

For standard SOFR cap structures on common notional amounts and tenors, dealer spreads typically add 3–8% to the mid-market price. Spreads above 10–12% on standard structures are above normal range and worth questioning with a competing quote or direct push-back. Unusual structures, small notionals, or new ISDA relationships may attract wider spreads. Using a Black-76 calculator estimate as your mid-market proxy helps you identify when a quote’s spread is materially wider than normal.

Should I always use my lender’s preferred cap dealer?

You should use the lender’s preferred dealer as one of multiple quotes — not as the only quote. There is nothing wrong with the lender’s preferred dealer as a counterparty; the problem is using them without any competitive benchmark. Lender referrals do not guarantee competitive pricing. In many cases the lender-referred dealer is pricing at or near market — but without other quotes, you have no way to verify this. Always use the referral as one option in a competitive process, not as a substitute for the process.

Can I negotiate a cap premium with a dealer?

Yes — dealers have discretion in the spread they charge above mid-market, and competition compresses that spread. Presenting a competing quote and asking the dealer to sharpen their price is standard practice. The most effective negotiation technique is simply stating: “We have received other quotes at [lower level/materially below yours] — can you sharpen your price to be competitive?” Dealers who know they are in a competitive process typically sharpen bids, though they will not go below mid-market. One round of negotiation is usually sufficient to converge on a tight price.

How quickly do cap quotes expire?

Cap quotes are indicative — they reflect market conditions at the moment they are generated and can move significantly within hours as SOFR forward rates and implied volatility fluctuate throughout the trading day. When you are ready to execute, always obtain a fresh live quote from the dealer rather than relying on an indicative quote from earlier in the day. The execution happens in real time on a live call, and the final price is the live market rate at that moment — which may differ from earlier indications by a small but real amount.

What is a derivatives advisor and should I use one?

A derivatives advisor (cap broker) is a firm that solicits and compares cap quotes from multiple dealers on behalf of borrowers, often simultaneously through established dealer relationships. For borrowers doing multiple deals per year, the advisor’s dealer relationships, market intelligence, and efficient RFQ process can produce better net pricing than individual borrowers could achieve through direct outreach. For one-off transactions, weigh the advisor’s fee against the potential savings — which on caps above $150,000 often justify the engagement. Advisors also add value on complex structures like construction step-up schedules where dealer relationship quality matters more.

Start Every Quote Process With an Independent Estimate

The single most important thing you can do before requesting any dealer cap quote is generating your own independent benchmark. That number — your proxy for the mid-market price — is what separates an informed buyer from one who simply accepts whatever the first dealer offers.

The Waldev interest rate cap calculator uses the same Black-76 caplet strip model that dealers use. Enter your cap’s exact parameters — notional, strike, term, current forward rate — and the output is your benchmark. Every dealer quote you receive should be within 3–12% of that number for a standard structure. Anything materially above warrants a push-back call or a competing quote request before you wire any premium.

Generate My Benchmark Estimate →

More financial tools at Waldev finance tools.

Disclaimer: This article is for educational and informational purposes only. All illustrative quote comparisons, spread estimates, and dealer behaviour descriptions are hypothetical. Actual cap premiums, dealer spreads, and market conditions change continuously. This article does not constitute financial, legal, or derivatives advisory advice. Always consult a qualified derivatives advisor for guidance on cap execution strategy specific to your transaction.