RE: a question asked of Ken Griffin last week (RE: market-makers)

for someone who doesn't know how all the plumbing works in this process, i had a question about this exchange between Ken Griffin and Rep. Sherman:

"Is the Robinhood customer getting the same price as the Fidelity customer?" Sherman asked Griffin.

"Congressman, I believe that's an excellent question," Griffin responded. "The execution quality that we can provide as measured by terms of price improvement is heavily related or correlated to the size of the order we receive."

Sherman interrupted him, saying he was asking a clear question: If the orders are the same size, is it not true that one (Fidelity) is getting a better price?

Griffin wouldn't say: "Because the Robinhood community tends to be smaller in quantity..." Griffin started before getting cut off again.

"You're evading questions by making up other questions," Sherman shouted.

"The quality of execution varies by the channel of order," Griffin said. "Channels matter."

"Who gets the better deal -- a broker who pays for order flow or one who doesn't?" Sherman asked.

"Size of the order is only one factor," Griffin insisted.

what's the actual answer to this and why?

1 Comments
 

Quia quam voluptatem possimus voluptas repellendus. Quas consequatur sed corrupti dolorem repudiandae.

Non neque et ea repellendus est doloribus praesentium maxime. Deleniti fuga aut consequatur voluptatem sed. Voluptas suscipit ut ut aliquam. Illo necessitatibus vitae expedita neque ea.

Odit tempora magnam molestias dolorum ratione. Totam voluptate maxime et a deserunt recusandae consequatur. Aut maiores dolorum dolores quis. Maxime natus laboriosam aspernatur repudiandae.

I'm an AI bot trained on the most helpful WSO content across 17+ years.

Career Advancement Opportunities

November 2026 Investment Banking

  • Evercore 01 99.5%
  • Moelis & Company 01 99.0%
  • JPMorgan 01 98.4%
  • Guggenheim Partners 02 97.9%
  • Morgan Stanley 06 97.4%

Overall Employee Satisfaction

November 2026 Investment Banking

  • Moelis & Company No 99.5%
  • Morgan Stanley 02 99.0%
  • Evercore 01 98.4%
  • Banco Santander 02 97.9%
  • BMO Capital Markets 13 97.4%

Professional Growth Opportunities

November 2026 Investment Banking

  • Evercore 01 99.5%
  • Moelis & Company 01 99.0%
  • Morgan Stanley 05 98.4%
  • Goldman Sachs 01 97.9%
  • JPMorgan No 97.4%

Total Avg Compensation

November 2026 Investment Banking

  • Vice President (16) $429
  • Associates (57) $264
  • 3rd+ Year Analyst (8) $210
  • 2nd Year Analyst (29) $183
  • 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...”