Atlanta Falcons vs Pittsburgh Steelers
Updated · market price
Sunday, September 13, 2026 · Acrisure Stadium, Pittsburgh, PA
Quick Answer
As of September 7, 2026, Kalshi implies 64% for the Steelers in Atlanta Falcons vs Pittsburgh Steelers, NFL Week 1 2026, while our model has the Steelers by 2.5 (57% to win) — a 6.5pp gap. Value side: the Falcons.
Kickoff board
Week 1 · 2026-09-071 actionable market of 1 priced — largest edge 6.5pp on Falcons moneyline.
Edge is model probability minus the market's implied probability, in percentage points. One published number per market: where our sources disagreed we publish the most conservative defensible figure, and where they disagreed by more than 15 points the row is a conflict and carries no stake. ¼ Kelly is the share of a bankroll quarter-Kelly would put on the row at the published price — click it to size against your own bankroll on our Kelly calculator, or call kelly_size from our MCP server inside your own agent.
ATL
-0.4
PIT
-0.5
Falcons
43%
model win prob
Steelers
57%
model win prob
Run this matchup yourself → Full PWR board for all 32 → Player prop gaps for this game →
44%
Madden 27
56%
Madden 27
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Power-rating comparison
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Falcons vs Steelers: where the prop prices are
The market’s prices, not ours: each Kalshi strike beside the sportsbook consensus read at the same line, and where the cheaper price for each side actually is. A gap is a price difference, not a call — the Oracle calls above are the opinion.
| Player | Prop | Kalshi | Consensus | Gap | Best price |
|---|---|---|---|---|---|
| Drake London | 6+ rec | 49.5¢ | 52% | -2.1¢ | over · Kalshi 52.8¢under · Novig 51¢ |
| Bijan Robinson | 5+ rec | 44.0¢ | 46% | -1.7¢ | over · Kalshi 47.7¢under · Novig 57.1¢ |
| Pat Freiermuth | 3+ rec | 52.5¢ | 54% | -1.6¢ | over · DK 55¢under · ProphetX 48.8¢ |
| Jaylen Warren | 3+ rec | 48.5¢ | 50% | -1.2¢ | over · DK 49.5¢under · Novig 53.1¢ |
| Aaron Rodgers | 2+ pass TDs | 44.0¢ | — | — | Kalshi only |
| Pat Freiermuth | 25+ rec yds | 50.5¢ | off-ladder | — | over · DK 53.1¢under · DK 52.6¢ |
| Jaylen Warren | 40+ rush yds | 50.5¢ | 50% | +0.7¢ | over · Novig 52.6¢under · Novig 53.1¢ |
See all 7 priced prop strikes for this game on the board →+ 111 listed on Kalshi, not yet priced.
Reading the Week 1 line on Falcons–Steelers
Week 1 is the widest-error week of the season for every model, ours included — nothing about 2026 is on tape yet, and the ratings are priors, not measurements. With that stated plainly: the Steelers rate -0.5 (17th), the Falcons -0.4 (16th), and the model opens on the Steelers by 2.5, 57% to win. Every number on this page will move more between now and kickoff than it will in any week that follows.
Season-long, the model can barely split them: 8.3 projected wins for the Steelers against 8.6 for the Falcons, favored in 10 and 8 of their 17 respectively. Two teams heading for the same neighborhood in the standings tend to produce exactly this kind of line. This game sits 14th-hardest on the Steelers' schedule and 2nd-hardest on the Falcons'.
No unit matchup in this game separates by even a point on our scale. The Steelers grade -0.6 on offense (21st of 32) and -0.4 on defense (12th); the Falcons +0.2 (19th) and -0.7 (17th). Evenly-graded units on both sides of the ball is exactly the profile that produces a model line built from nothing but home field.
One team has owned this series: the Steelers are 5-1 in 7 regular-season meetings since 2002. They last met in 2024: Steelers won 18-10 in September. Over their last 4 meetings the Steelers are 4-0. Worth saying plainly — the model does not know any of that. It reads 2026 ratings and nothing else, so a lopsided series is a story, not a number on this page.
Calibration check, because a near-even number is the easiest kind to overtrust: across 3266 walk-forward games (2013-2024) the model gave a side 55-60% in 797 of them, and those sides won 57%. The Steelers at 57% are in that band. A margin that thin is why we would rather wait for a price than call it a lean.
Kalshi's KXNFLGAME-26SEP13ATLPIT contract implies 64% for the Steelers against our 57% — a 6.5-point gap. That clears our 5-point threshold, which flags the Falcons as the value side at 37c.
Prediction markets are not sportsbooks — you trade a contract that settles at $1 or $0, not a wager against a house line. Informational only; trade responsibly.
Falcons vs Steelers on Kalshi
- Kalshi event
- KXNFLGAME-26SEP13ATLPIT
- Market-implied (Steelers)
- 64c · 64%
- Our model (Steelers)
- 57%
- Model vs market
- -6.5pp
Kalshi lists this game as KXNFLGAME-26SEP13ATLPIT. A contract price in cents is already a probability, so 64c on the Steelers is an implied 64% — no odds conversion needed. Our model has 57%, a 6.5pp gap. Contracts settle at $1 or $0 and you can exit before kickoff.
Where Falcons vs Steelers trades
2 venues price this game on their own exchange; the rest resell the Kalshi contract or list it without a price we can quote. Home-side price shown.
| Venue | Steelers | Trade |
|---|---|---|
| Kalshi | 64% 64c | Trade on Kalshi → |
| Novig | 63% 63c | Open Novig → |
| Polymarket | no captured price for this game — international book | Sign-up offer → |
| Robinhoodsame Kalshi contract | 64% 64c | Open Robinhood → |
| Coinbasesame Kalshi contract | 64% 64c | Open Coinbase → |
| DraftKings Predictions | price not available — sign-up offer → | Sign-up offer → |
| FanDuel Predicts | price not available — sign-up offer → | Sign-up offer → |
| Fanatics Markets | price not available — sign-up offer → | Sign-up offer → |
A price under a venue name is that venue’s own; Robinhood and Coinbase list the same Kalshi contract. DraftKings Predictions, FanDuel Predicts and Fanatics Markets run on exchanges we have no price feed for, so they carry an offer and no number. We earn a referral credit or commission when you sign up through these links; it never changes the price or the model. Disclosure.
Falcons vs Steelers — frequently asked
Who is favored in Falcons vs Steelers in Week 1?
Our power-rating model favors the Steelers by 2.5 points, a 57% win probability over the Falcons. Kalshi's KXNFLGAME-26SEP13ATLPIT market implies 64% for the Steelers — a 6.5pp gap versus the model.
How reliable is a Week 1 model line?
Less reliable than any other week, and we would rather say so. The -0.5 / -0.4 ratings behind the 2.5-point line are preseason priors built from prior-season performance and roster change — no 2026 snaps are in them. Week 1 is the point of maximum uncertainty for the model and for the market, which is also why prices move most in it.
How do you take a position on Falcons vs Steelers?
The contract is KXNFLGAME-26SEP13ATLPIT on Kalshi, a CFTC-regulated exchange open to traders in all 50 states. Steelers YES is quoted around 64c against our 57% model number. There is no point spread — you buy a yes or no contract on a team and it settles at $1 or $0.
When and where do the Steelers host the Falcons?
Atlanta Falcons visit the Pittsburgh Steelers on Sunday, September 13, 2026 — a Sunday game in NFL Week 1, at Acrisure Stadium, Pittsburgh, PA.
What does the model project for the Steelers and Falcons this season?
Across all 17 games the model projects the Steelers at 8.3 wins (favored in 10) and the Falcons at 8.6 (favored in 8). This game ranks 14th-hardest on the Steelers' schedule and 2nd-hardest on the Falcons', by model win probability.
What are the Kalshi odds for Falcons vs Steelers?
Kalshi prices this game as event KXNFLGAME-26SEP13ATLPIT. The Steelers YES contract sits around 64c, which is an implied 64% — against our model's 57%. That is a 6.5pp gap, and a contract price in cents is already a probability, so no odds conversion is needed.
Can you trade Falcons vs Steelers on Kalshi?
Yes — as an event contract, not a point spread. Kalshi is a CFTC-regulated exchange open to traders in all 50 states, and the Week 1 game market is KXNFLGAME-26SEP13ATLPIT. You buy a YES or NO contract on a team between 1c and 99c and it settles at $1 or $0, so the price you pay is the break-even probability. There is no vig baked into a line, and you can exit before kickoff at whatever the market is then paying.
How often does the model win when it is 57% on a team like the Steelers?
57% of the time. Over 3266 walk-forward games from 2013-2024 — trained only on prior seasons, no market line as an input — the model put a team in the 55-60% range 797 times, and those teams won 57% of them. The Steelers at 57% over the Falcons sit in that band, off a 2.5-point model line. Straight-up across all 3266 graded games the model picked winners at 59.6%, with a Brier score of 0.236 against 0.25 for a coin flip.
Is Falcons moneyline worth a position?
Our model puts it at 43% against a market price implying 37%, an edge of +6.5 points. Model 43% vs market 37% on ATL. We rate it lean, sized at 2.5% of bankroll at quarter Kelly.
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