Movement archive · market facts
What the market did before September 12, 2026
Boxing and UFC — 29 bouts. Below is how each fight’s no-vig fair probability moved between its first and latest capture, with timestamps. These are market facts — what the prices did — not picks, not predictions, and no read on who won.
29 snapshots across 17 days (Aug 14 – Sep 12), 1–5 per day. Snapshots, not tick data — a price could move and settle between two captures and only the endpoints would be seen. Latest capture Sep 12, 18:00 UTC. “Fair” = the book’s margin removed; a truer implied chance, not a forecast.
Biggest market moves
Jessie Rosas’s fair probability moved from 46.4% (Sep 7) to 34.0% (Sep 12) — a -12.4 pts shift. Price +105 → +185 across 8 books.
Francois Scarboro Jr’s fair probability moved from 22.1% (Sep 9) to 29.4% (Sep 11) — a +7.2 pts shift. Price +319 → +210.5 across 6 books.
Daniel Lugo’s fair probability moved from 14.3% (Sep 6) to 20.1% (Sep 12) — a +5.8 pts shift. Price +560 → +350 across 5 books.
David Martinez’s fair probability moved from 72.1% (Sep 4) to 77.8% (Sep 12) — a +5.7 pts shift. Price -300 → -435 across 8 books.
Alexa Grasso’s fair probability moved from 34.5% (Sep 4) to 28.8% (Sep 12) — a -5.6 pts shift. Price +179 → +234.5 across 8 books.
Stable on this slate
These bouts barely moved (under 1.0 fair-prob point). Stated as a finding, not dressed up as movement.
- Yair Rodriguez vs Jean Silva — 26.1% / 73.9% fair, +0.8 pts
- Jean Silva vs Jose Delgado — 22.4% / 77.6% fair, +0.7 pts
- Rafa Garcia vs Zhu Rong — 41.4% / 58.6% fair, +0.7 pts
- Tommy McMillen vs Marwan Rahiki — 41.0% / 59.0% fair, -0.6 pts
- Ramiro Jimenez vs Rodrigo Vera — 45.4% / 54.6% fair, +0.6 pts
- Giovani Santillan vs Abass Barou — 75.7% / 24.3% fair, +0.6 pts
- Waldo Cortes-Acosta vs Curtis Blaydes — 37.3% / 62.7% fair, +0.1 pts
- Jai Opetaia vs Noel Mikaelian — 9.2% / 90.8% fair, +0.1 pts
- Regina Tarin vs J.J. Aldrich — 28.4% / 71.6% fair, 0.0 pts
- Vincius Pires vs Rafael Pereira — 60.4% / 39.6% fair, 0.0 pts
- Neemias Santana vs Shawn Marcos Da Silva — 12.6% / 87.4% fair, 0.0 pts
Capture by capture — top 3 movers
Jessie Rosas (Sean King vs Jessie Rosas)
Sep 7
46.4%
+105 · 5bk
Sep 8
40.0%
+142.5 · 8bk
Sep 9
39.6%
+141 · 8bk
Sep 10
36.4%
+166.5 · 8bk
Sep 11
35.8%
+170 · 7bk
Sep 11
35.8%
+170 · 7bk
Sep 11
35.8%
+170 · 7bk
Sep 11
35.8%
+170 · 7bk
Sep 11
35.8%
+170 · 7bk
Sep 12
34.2%
+180 · 7bk
Sep 12
34.3%
+180 · 7bk
Sep 12
34.2%
+180 · 7bk
Sep 12
34.4%
+180 · 8bk
Sep 12
34.0%
+185 · 8bk
Francois Scarboro Jr (Dominic Valle vs Francois Scarboro Jr)
Sep 9
22.1%
+319 · 4bk
Sep 10
23.9%
+313 · 5bk
Sep 10
25.7%
+260 · 5bk
Sep 10
25.7%
+260 · 5bk
Sep 10
25.6%
+260 · 5bk
Sep 10
25.8%
+260 · 5bk
Sep 11
27.0%
+247.5 · 6bk
Sep 11
27.0%
+247.5 · 6bk
Sep 11
28.4%
+232.5 · 6bk
Sep 11
28.4%
+232.5 · 6bk
Sep 11
29.4%
+210.5 · 6bk
Daniel Lugo (Luis Alberto Lopez vs Daniel Lugo)
Sep 6
14.3%
+560 · 5bk
Sep 7
14.3%
+560 · 5bk
Sep 8
14.9%
+533 · 5bk
Sep 9
16.1%
+483 · 5bk
Sep 10
16.0%
+523 · 5bk
Sep 10
16.0%
+523 · 5bk
Sep 10
15.3%
+523 · 5bk
Sep 10
15.3%
+523 · 5bk
Sep 11
16.8%
+450 · 5bk
Sep 11
16.8%
+450 · 5bk
Sep 11
17.6%
+425 · 6bk
Sep 11
18.1%
+412.5 · 6bk
Sep 11
18.4%
+391 · 6bk
Sep 12
20.1%
+350 · 5bk
Full slate — every bout
Consensus no-vig fair probability at first vs latest capture. Bouts with a single capture show the current price only — no movement claim.
| Bout | First | Latest | Fair Δ | Books |
|---|---|---|---|---|
| Sean King vs Jessie RosasUFC · Sep 12 | 46.4%+105 · Sep 7 | 34.0%+185 · Sep 12 | -12.4 pts | 8 |
| Dominic Valle vs Francois Scarboro JrBoxing · Sep 12 | 22.1%+319 · Sep 9 | 29.4%+210.5 · Sep 11 | +7.2 pts | 6 |
| Luis Alberto Lopez vs Daniel LugoBoxing · Sep 12 | 14.3%+560 · Sep 6 | 20.1%+350 · Sep 12 | +5.8 pts | 5 |
| David Martinez vs Dan IgeUFC · Sep 12 | 72.1%-300 · Sep 4 | 77.8%-435 · Sep 12 | +5.7 pts | 8 |
| Manon Fiorot vs Alexa GrassoUFC · Sep 12 | 34.5%+179 · Sep 4 | 28.8%+234.5 · Sep 12 | -5.6 pts | 8 |
| Jose Ramirez vs Alexis RochaBoxing · Sep 12 | 30.6%+205 · Sep 7 | 25.2%+265 · Sep 12 | -5.4 pts | 6 |
| Thomas Gantt vs Drakkar KloseUFC · Sep 12 | 80.2%-525 · Sep 9 | 76.0%-370 · Sep 12 | -4.1 pts | 7 |
| Oswaldo Jesús Molina Jiménez vs Pablo Rubio JrBoxing · Sep 12 | 58.5%-160 · Sep 9 | 54.9%-143.5 · Sep 12 | -3.6 pts | 4 |
| Kennedy Rayomba vs Andrej KalasnikUFC · Sep 12 | 78.2%-550 · Sep 10 | 81.3%-550 · Sep 12 | +3.1 pts | 1 |
| Vlad Panin vs Dakota LingerBoxing · Sep 12 | 18.0%+420.5 · Sep 9 | 15.0%+529.5 · Sep 12 | -3.0 pts | 6 |
| Brandon Moreno vs Joseph MoralesUFC · Sep 12 | 54.0%-130 · Sep 4 | 51.2%-115 · Sep 12 | -2.9 pts | 8 |
| Tim Elliott vs Edgar ChairezUFC · Sep 12 | 66.4%-222.5 · Sep 4 | 63.9%-196 · Sep 12 | -2.5 pts | 8 |
| Yousri Belgaroui vs Djorden SantosUFC · Sep 12 | 16.1%+500 · Sep 4 | 14.1%+600 · Sep 12 | -2.0 pts | 8 |
| Maurice Adorf vs Vladimír LengálUFC · Sep 12 | 82.4%-800 · Sep 10 | 84.0%-700 · Sep 12 | +1.6 pts | 1 |
| Ignacio Bahamondes vs Muslim SalikhovUFC · Sep 12 | 80.1%-525 · Sep 4 | 81.2%-550 · Sep 12 | +1.1 pts | 8 |
| Yair Rodriguez vs Jean SilvaUFC · Sep 12 | 25.3%+279 · Aug 14 | 26.1%+267 · Aug 19 | +0.8 pts | 6 |
| Jean Silva vs Jose DelgadoUFC · Sep 12 | 21.7%+350 · Aug 21 | 22.4%+327.5 · Sep 12 | +0.7 pts | 8 |
| Rafa Garcia vs Zhu RongUFC · Sep 12 | 40.7%+135.5 · Sep 4 | 41.4%+131 · Sep 12 | +0.7 pts | 8 |
| Tommy McMillen vs Marwan RahikiUFC · Sep 12 | 41.6%+130 · Sep 4 | 41.0%+135 · Sep 12 | -0.6 pts | 8 |
| Ramiro Jimenez vs Rodrigo VeraUFC · Sep 12 | 44.8%+113.5 · Sep 5 | 45.4%+115 · Sep 6 | +0.6 pts | 3 |
| Giovani Santillan vs Abass BarouBoxing · Sep 12 | 75.2%-400 · Sep 6 | 75.7%-400 · Sep 12 | +0.6 pts | 5 |
| Waldo Cortes-Acosta vs Curtis BlaydesUFC · Sep 12 | 37.3%+160 · Sep 4 | 37.3%+155 · Sep 12 | +0.1 pts | 8 |
| Jai Opetaia vs Noel MikaelianBoxing · Sep 12 | 9.1%+1025 · Sep 11 | 9.2%+900 · Sep 12 | +0.1 pts | 5 |
| Regina Tarin vs J.J. AldrichUFC · Sep 12 | 28.4%+240 · Sep 9 | 28.4%+240 · Sep 12 | 0.0 pts | 7 |
| Vincius Pires vs Rafael PereiraUFC · Sep 12 | 60.4%-165 · Sep 10 | 60.4%-165 · Sep 12 | 0.0 pts | 1 |
| Neemias Santana vs Shawn Marcos Da SilvaUFC · Sep 12 | 12.6%+661 · Sep 10 | 12.6%+661 · Sep 11 | 0.0 pts | 1 |
| Vojtech Garba vs Robert LauUFC · Sep 12 · 1 capture | 23.1%+316 · Sep 12 | 23.1%+316 · Sep 12 | — | 1 |
| Niamh Kinehan vs Alana CookUFC · Sep 12 · 1 capture | 78.6%-450 · Sep 12 | 78.6%-450 · Sep 12 | — | 1 |
| Daniel Ligocki vs Brajan PrzysiwekUFC · Sep 12 · 1 capture | 39.6%+145 · Sep 12 | 39.6%+145 · Sep 12 | — | 1 |
Showing the side that moved most per bout. 15 bout(s) moved ≥ 1.0 pt · 11 stable · 3 single-capture.
Methodology
- • Source. An archive of combat-sport prices (UFC + boxing) captured from multiple books over time. 29 snapshots across 17 days (Aug 14 – Sep 12), 1–5 per day. Snapshots, not tick data — a price could move and settle between two captures and only the endpoints would be seen.
- • Fair probability. Each book’s two-sided price has its margin removed (no-vig), then averaged across books in probability space — never by averaging the American prices. A movement figure needs a complete two-sided price at both captures; single-sided markets show the price only.
- • Movement. The change in that fair probability between a side’s first and latest capture, in percentage points. A bout with one capture makes no movement claim.
- • What this is not. Not a pick, not a prediction, no read on why a price moved, and no result — this page does not say who won. Prices move for many reasons; it reports only that they did, and when.
Related: all archived slates · no-vig calculator · parlay vig calculator.
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