Fed Decision in October?

$121.2K Vol
2026年10月29日
Active
機率趨勢
No change 64.5%
25 bps increase 16.5%
25 bps decrease 10.0%
50+ bps increase 4.3%
50+ bps decrease 2.7%

核心摘要

根據「Fed Decision in October?」的最新預測市場資料,交易者已形成強烈共識。

目前,No change 以壓倒性的 58.5% 獲勝機率主導市場;25 bps increase 以 22% 位居第二,25 bps decrease 以 10.5% 排名第三。該市場的下注量已達 $121.2K,反映出市場的高度關注。

競爭梯隊拆解

為了更好地評估各潛在結果的位置,可依據隱含機率與合約定價將市場劃分為三個明顯的交易梯隊:

🥇 第一梯隊:絕對領跑者

  • No change (58.5%):No change 目前擁有最高機率,深受訂單簿青睞。看好該結果的交易者面對的「Buy Yes」合約價為 59¢,顯示出市場的高度確信。僅該合約就已產生 $10.5K 的成交量。

🥈 第二梯隊:主要挑戰者

  • 25 bps increase (22%):作為最可行的替代選項,25 bps increase 保持著 22% 的成真機率,其「Buy Yes」份額目前成交價為 22¢。
  • 25 bps decrease (10.5%):以 10.5% 的機率位列第三,市場對 25 bps decrease 持謹慎懷疑態度,除非勢頭轉變,否則視其為外圍黑馬。

🥉 第三梯隊:長尾選項(合計約 9%)

在前三名之外,還有大量宏觀變數與冷門結果被持續追蹤。儘管單個機率偏低,但它們是投機交易者的重要對沖:

  • 替代選項:包括 50+ bps decrease (2.5%),以及 50+ bps increase (1.4%)。
  • 投機成交:儘管統計機率偏低,像 50+ bps decrease 這類長尾合約仍吸引著可觀的關注。

完整訂單簿與定價面板

下表列出了該預測池中所有結果的合約價格、機率與市場深度的完整拆解:

排名預測結果獲勝機率成交量買入 Yes(成本)買入 No(成本)
1No change58.5%$10.5K59¢42¢
225 bps increase22.0%$14.7K22¢78¢
325 bps decrease10.5%$17.0K11¢90¢
450+ bps decrease2.5%$70.0K98¢
550+ bps increase1.4%$9.1K99¢

裁決規則

The FED interest rates are defined in this market by the upper bound of the target federal funds range. The decisions on the target federal funds range are made by the Federal Open Market Committee (FOMC) meetings.

This market will resolve to the amount of basis points the upper bound of the target federal funds rate is changed by versus the level it was prior to the Federal Reserve's October 2026 meeting.

If the target federal funds rate is changed to a level not expressed in the displayed options, the change will be rounded up to the nearest 25 and will resolve to the relevant bracket. (e.g. if there's a cut/increase of 12.5 bps it will be considered to be 25 bps)

The resolution source for this market is the FOMC’s statement after its meeting scheduled for October 27-28, 2026 according to the official calendar: https://www.federalreserve.gov/monetarypolicy/fomccalendars.htm.

The level and change of the target federal funds rate is also published at the official website of the Federal Reserve at https://www.federalreserve.gov/monetarypolicy/openmarket.htm.

This market may resolve as soon as the FOMC’s statement for their October meeting with relevant data is issued. If no statement is released by the end date of the next scheduled meeting, this market will resolve to the "No change" bracket.

AI 估值分析:發現市場錯誤定價與 EV 差

人群共識與投機成交塑造了更宏觀的預測市場,而我們的量化演算法提供了資料驅動的反向視角。透過分析基本面訊號、底層趨勢與歷史分布,我們的 AI 估值模型為每個結果獨立測算出一個「公允價值」機率。

將該公允價值與當前交易價值對比,可揭示出重大背離——即期望值(EV)差。正 EV 差代表統計上被低估的結果,而負 EV 差則提示市場可能存在反應過度。

頂級 AI Alpha 與錯誤定價套利機會

根據最新一輪資料模型測算,以下幾個關鍵合約存在顯著偏離:

  • 最被高估的結果:No change 當前交易價為 58.5%,但我們的 AI 測算其公允價值僅為 43.8%,形成 -14.7% 的較大負 EV 差,表明人群可能過度炒作該結果、把溢價推得過高。
  • 最佳價值標的(最高 EV):我們的模型將 50+ bps increase 識別為盤面上最具價值的機會。市場僅給予其 1.4% 的交易機率,而我們 AI 的公允價值評估為 23.7%——形成可觀的 +22.3% EV 差。
  • 被忽視的黑馬:其他值得注意的偏離包括 50+ bps decrease(EV 差:+11.2%)以及 25 bps increase(EV 差:+6.3%)。儘管我們的預測模型給予更強的統計支撐,這些長尾機會仍被即時訂單簿大幅低估。
MarketTrade ValueFair ValueEV Gap
No change58.5%43.8%-14.7%
25 bps increase22.0%28.3%+6.3%
25 bps decrease10.5%9.4%-1.1%
50+ bps decrease2.5%13.7%+11.2%
50+ bps increaseBest EV1.4%23.7%+22.3%

交易動態

以下是該事件的交易動態。

Jun 30, 2026

  • 04:18 AM
    0X0xd10A59fCC18955EeAebd06D1234Cc3BD1e3fB9cD-1782111984332
    $1.80

    Bought 5 No for Will there be no change in Fed interest rates after the October 2026 meeting? at 0.36

  • 03:58 AM
    VIViscaElBarca
    $6.75

    Sold 45 Yes for Will the Fed increase interest rates by 25 bps after the October 2026 meeting? at 0.15

  • 03:58 AM
    VIVictor-Rainbow-Polymarket
    $23.20

    Sold 145 Yes for Will the Fed increase interest rates by 25 bps after the October 2026 meeting? at 0.16

  • 01:43 AM
    0X0x688B15F0B28ED993dba8EE14F3485ddbB55349F5-1774551591274
    $1.19

    Bought 7 Yes for Will the Fed increase interest rates by 25 bps after the October 2026 meeting? at 0.17

  • 01:20 AM
    $0.01

    Sold 0.01 Yes for Will there be no change in Fed interest rates after the October 2026 meeting? at 0.61

  • 01:20 AM
    MUMukjui
    $5.77

    Bought 9.015311 Yes for Will there be no change in Fed interest rates after the October 2026 meeting? at 0.64

  • 12:40 AM
    $0.02

    Sold 0.03 Yes for Will there be no change in Fed interest rates after the October 2026 meeting? at 0.6

  • 12:40 AM
    $0.88

    Sold 2.38 No for Will there be no change in Fed interest rates after the October 2026 meeting? at 0.37

Jun 29, 2026

  • 10:29 PM
    0X0x4207c4f53b785c6dOd48512a497ebd845c29b81b
    $130.54

    Sold 725.22 Yes for Will the Fed increase interest rates by 25 bps after the October 2026 meeting? at 0.18

  • 10:08 PM
    0X0x4207c4f53b785c6dOd48512a497ebd845c29b81b
    $89.68

    Sold 472 Yes for Will the Fed increase interest rates by 25 bps after the October 2026 meeting? at 0.19

  • 09:59 PM
    CACashmeowio
    $26.47

    Bought 882.3 Yes for Will the Fed decrease interest rates by 50+ bps after the October 2026 meeting? at 0.03

  • 09:07 PM
    0X0x4207c4f53b785c6dOd48512a497ebd845c29b81b
    $264.09

    Bought 1553.49 Yes for Will the Fed increase interest rates by 25 bps after the October 2026 meeting? at 0.17

正在押注該事件的鯨魚錢包

A51
0xa5ef…2966
Event PnL
+$22,049.74
Volume
$27,421.64
Positions
NoNoNo+2
CA2
Cashmeowio
Event PnL
+$51.12
Volume
$3,630.29
Positions
YesYesYes
GO3
GoldmanSachs
Event PnL
+$186.44
Volume
$3,389.83
Positions
Yes
5C4
0x5CCf…8005
Event PnL
-$9.54
Volume
$2,053.96
Positions
Yes
055
0x0502…0906
Event PnL
-$14.24
Volume
$2,017.78
Positions
Yes
PH6
phantasys
Event PnL
+$10.30
Volume
$2,010.14
Positions
Yes
CU7
curer
Event PnL
-$257.45
Volume
$1,907.03
Positions
Yes
WO8
wozaitaibei
Event PnL
+$13.66
Volume
$1,650.00
Positions
YesYesYes+2

常見問題

目前市場對「Fed Decision in October?」的共識是什麼?

截至最新更新,No change 以 58.5% 的獲勝機率領跑,其次是 25 bps increase(22%),以及 25 bps decrease(10.5%)。該市場總成交量已達 $121.2K,顯示出充足的流動性與高交易參與度。

AI 公允價值與即時市場交易價值有何不同?

即時市場交易價值反映的是公眾情緒、訂單簿動能與投機資金。我們的 AI 公允價值則由量化模型獨立計算,剔除情緒炒作、專注底層數據。兩者出現顯著背離時即形成 EV 差,提示市場對某個結果可能存在錯誤定價。

目前哪個結果的期望值(EV)最高?

最新一輪測算顯示,50+ bps increase 是最顯著的錯誤定價。市場對其隱含機率僅給到 1.4%,而我們的 AI 測算其公允價值為 23.7%——形成 +22.3% 的期望值差,是該市場中最具價值的標的。

市場共識是否對某個結果反應過度?

是的——資料顯示市場對 No change 存在明顯的反應過度。人群把其即時交易價值推高至 58.5%,但我們的公允價值評估認為其真實機率僅為 43.8%,形成 -14.7% 的負 EV 差,表明該合約被高估。

長尾資料中是否藏有高價值的黑馬選項?

當然有。除了頭部結果之外,我們的模型在排名靠後的選項中發現了被低估的潛力。50+ bps decrease 擁有 +11.2% 的正 EV 差,25 bps increase 則為 +6.3%。儘管量化層面更有支撐,這些合約仍被即時訂單簿低估。

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