Why Do Letters of Credit (LCs) Reduce Revolver Availability?

Hi there,

According to the R&P book, LCs reduce revolver facility availability Can anybody explain why?

(My thought process was that the LC reduces the revolver because the lender is already going to be providing you with capital per the LC and therefore the revolver is reduced in available capital to lend)

Thanks guys!

10 Comments
 

You can't just go issuing LCs willy-nilly....

"After you work on Wall Street it’s a choice, would you rather work at McDonalds or on the sell-side? I would choose McDonalds over the sell-side.” - David Tepper
 

What is the difference between a letter of credit and the revolver itself? I know they reduce revolver availability, but I'm not understanding what the purpose is. What benefit does issuing an LoC have over just drawing from the revolver?

Only reason I can think of is that using an LoC wouldn't accrue interest in the same way as a revolver draw, but idk 

 

Previous sa in LF so I can say that one, interest accrues differently (and at diff rates), and purpose is different as RCFs are more for short term (sometimes emergency) financing needs and are usually left undrawn at end of period, and wouldn’t be able to fill a bigger project’s financing needs. I’m sure there’s more but that’s my 0.02.

 
Most Helpful

Ut officia ut hic nam quasi. Vel dicta et minus sit velit nisi eos. Voluptate cumque quo omnis cumque voluptatibus. Eos nihil ea doloremque est. Repellendus rerum tempore vitae. Necessitatibus pariatur ea vel maxime voluptatem enim voluptate modi.

Dolor animi reiciendis id consequuntur possimus sapiente. Rerum enim suscipit magni modi. Ad harum maiores dolor omnis consectetur libero asperiores. Repellat vel architecto aut nobis voluptatibus possimus.

Career Advancement Opportunities

October 2026 Investment Banking

  • Evercore 01 99.5%
  • Moelis & Company 01 98.9%
  • JPMorgan 01 98.4%
  • Morgan Stanley 07 97.9%
  • Guggenheim Partners 01 97.4%

Overall Employee Satisfaction

October 2026 Investment Banking

  • Moelis & Company No 99.5%
  • Morgan Stanley 02 98.9%
  • Evercore 01 98.4%
  • Banco Santander 02 97.9%
  • BMO Capital Markets 12 97.4%

Professional Growth Opportunities

October 2026 Investment Banking

  • Evercore 01 99.5%
  • Moelis & Company 01 98.9%
  • Morgan Stanley 05 98.4%
  • Goldman Sachs 01 97.9%
  • JPMorgan No 97.4%

Total Avg Compensation

October 2026 Investment Banking

  • Vice President (16) $429
  • Associates (57) $264
  • 3rd+ Year Analyst (8) $210
  • 2nd Year Analyst (28) $184
  • Intern/Summer Associate (16) $161
  • 1st Year Analyst (84) $151
  • Intern/Summer Analyst (76) $101
notes
16 IB Interviews Notes

“... there’s no excuse to not take advantage of the resources out there available to you. Best value for your $ are the...”

Leaderboard

success
From 10 rejections to 1 dream investment banking internship

“... I believe it was the single biggest reason why I ended up with an offer...”