Dak Prescott and Trey Lance have been on opposite sides of 32 real dynasty trades.
Not simulations and not a calculator lining up two numbers. Every one of them is a completed trade from a public Sleeper league, graded at the player values that were current on the day it happened.
None of them were a straight one-for-one. Every time these two crossed, something else was attached to close it.
This is the part a calculator cannot tell you. In 9 of these deals exactly one side had to attach something extra, and 9 of those 9 times it was the Trey Lance side (0 the other way). The side that keeps having to add is the side holding the lesser asset, so the market has been treating Dak Prescott as the more valuable of the two.
Everything above is priced on the day each deal happened, which is the only honest way to grade a completed trade. It is not what they cost now. Today Dak Prescott prices at 1,462 and Trey Lance at 3, so the market currently rates Dak Prescott about 487.3x the other. A pair can lean one way across its history and price the opposite way now; that gap is the whole reason to check the deal in front of you rather than the deal someone made in 2023.
Values as of 2026-07-24.
| Date | Margin | Went with Dak Prescott | Went with Trey Lance |
|---|---|---|---|
| 2026-06-02 | -11% | Brandin Cooks, Tua Tagovailoa, Jake Browning, 18 more, 1 1st, 1 3rd | Efton Chism, Jalen Hurts, Zach Ertz, 10 more, 1 1st, 1 2nd, 2 later picks |
| 2023-09-04 | -40% | 1 1st, 1 2nd | Justin Jefferson |
| 2023-07-19 | +113% | — | Jerick McKinnon, Tyquan Thornton |
| 2023-07-13 | +4% | — | Rashod Bateman, 1 1st |
| 2023-07-08 | +92% | Kirk Cousins, Zach Wilson, Chig Okonkwo | Sam Darnold, Davis Mills, Brock Purdy, 1 2nd, 1 3rd |
| 2023-06-28 | +6% | — | Najee Harris |
| 2023-06-05 | +5% | Travis Kelce, Stefon Diggs, Kareem Hunt, 10 more | Robert Woods, DeVante Parker, Gus Edwards, 10 more, 1 1st |
| 2023-05-06 | -1% | Odell Beckham, John Metchie, 2 1sts | Deshaun Watson, Rashod Bateman, 1 1st |
| 2023-05-04 | -64% | — | Kenneth Walker, Bailey Zappe |
| 2023-04-28 | -11% | Lamar Jackson, DK Metcalf | Kyler Murray, Jaylen Waddle, Elijah Moore, 1 1st |
Read each row as: Dak Prescott, plus anything in the third column, was traded for Trey Lance plus anything in the fourth. An em dash means that side sent nobody else. Margin is the value gap at that day’s prices from the side that received Dak Prescott; positive means that side came out ahead.
Across all 32, the whole-deal value gap runs +7.4% from the side that received Dak Prescott, so the side ending up with Dak Prescott has generally come out ahead on face value. That measures the entire trade, every piece included, not these two players against each other.
A calculator answers “is Dak Prescott for Trey Lance fair” by subtracting one number from another, and it gives every manager in your league the same answer. That tells you nothing about whether the trade closes. What closes it is whether one side has to attach a piece, and which side that usually is. The 32 deals above are the record of what leagues actually agreed to when these two were on the table together.
How trade fairness actually works →
Every Dak Prescott trade · Every Trey Lance trade
All players with real trade data →