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Will the Fed decrease interest rates by 50+ bps after the December 2026 meeting?

3 of 8 top Polymarket traders hold No (38%) · No at 100¢ · $4K held · ends Dec 9

Yes<1¢No>99¢Ends Wed, Dec 9, 2026View on Polymarket
SIGNAL

⚖️

Neutral

No

Consensus Traders

8

No 38%

Total Value

$3.9K

Combined PnL

-$968.6

Smart Money Entry

99.6¢ → 99.7¢

+0% since entry · 3 traders

Research grade

NeutralNo at 100%

No measured edge, which here means a loss: the plain consensus (5+ holders, 60 %+, held to resolution) lost −3.0 % a trade after costs out of sample in the full-year test (n 86,296, 95 % CI −3.6 to −2.4 %).

  • Side priced over 95¢Full year, out of sample: 0.90–0.95 −0.2 % a trade (n 12,989, 95 % CI −0.6 to +0.3); above 95¢ little is left to win and the tests stop at 0.95.
  • Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.

The rules come from our Oct 22 2026 backtest (one entry per market, held to resolution, after a 1¢ half-spread and Polymarket's taker fees). Our full-year test without hindsight (Oct 26 2026) found none of them profitable out of sample, and the plain consensus lost −3.0 % a trade. The grade describes the market; it is not a forecast, not an edge and not advice.

Smart Money Signal

No

3 of 8 top traders (38%)5 hold an outcome priced under 50%2 small positions dimmed (<$100 invested)

Market Activity

Outcome Probabilities

Yes0%
No100%

Smart Money Breakdown by Outcome

No3 traders
Total Value$2.8K
Total Shares2,853
Combined PnL+$3.19
Yes5 traders
Total Value$1.1K
Total Shares312,042
Combined PnL-$971.79
No — 38%Yes — 62%

Signal Intelligence

Momentum

Flat

-5 pts consensus

Breadth

3 traders

Top 2 hold 96%

Freshness

Late

726h old

Flip Quality

Choppy

19 consensus flips

Breadth vs concentrationCrowded

38% of non-arb traders are on No. Concentration is driven by the top two positions owning 96% of that side's value.

Cohort consensusHand-picked vs top 1000 · whales, sharps, snipers, contrarians
whaleYes 100% · 3
Diverging
sharpNo 100% · 3
Aligned
ctrYes 67% · 3
Diverging
Top 1000Yes 63% · 8
Diverging

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EV Calculator

Consensus % is how many tracked traders hold a side, not a win probability.

Break-even chance99.9%

99.7¢ price + 1.0¢ spread + 0.0¢ fee (Economics 5%). Win more often than this and the bet pays.

Expected Value—
Expected ROIenter your estimate
Max Profit
+$0.10
Max Loss
-$100.00
Shares
100.1

A market order pays the taker fee and crosses the spread (assumed 1.0¢); a limit order pays no fee but may not fill. The fee category is a guess from the title.

Market Info

Condition ID
0xb9aee520...cc651d
Slug
will-the-fed-decrease-interest-rates-by-50-bps-after-the-december-2026-meeting-20260729232808633
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