December 2026 Crypto Calendar: The Fed, CPI, Central Banks and a Christmas Expiry

Disclaimer: This content is for informational purposes only and does not constitute financial advice. On-chain data reflects historical and current activity — it is not predictive of future price movements. Always conduct your own research. Deep Blue Alpha is not a financial advisor.

Mark these two days first: December 9, when the Federal Reserve announces with a new dot plot, and December 25, when the year's largest remaining crypto derivatives expiry settles on Christmas morning.

The first half packs in a jobs report, a Federal Reserve meeting with fresh projections, an inflation print and three more central banks. The second half thins out — then puts the largest remaining crypto derivatives expiry of the year on Christmas morning, while U.S. stock markets are closed.

Every date below was checked against its official source on October 5, 2026. Dates can still change, so check the source before relying on one.

The full calendar

Date Event Why it gets attention
Dec 1 (Tue) JOLTS job openings (Oct data) Labour demand
Dec 4 (Fri) Jobs report / NFP (Nov data) Last jobs print before the Fed
Dec 8–9 FOMC decision + dot plot Rate decision with new projections
Dec 10 (Thu) CPI (Nov data) Inflation, released the day after the Fed
Dec 15 (Tue) PPI (Nov data) Producer inflation
Mid-Dec Arbitrum monthly insider tranche (~92.6M ARB) Token supply
Dec 17 ECB decision; Bank of England decision Two major central banks
Dec 17–18 Bank of Japan meeting The yen side of global liquidity
Dec 23 (Wed) PCE (Nov data); Q3 GDP third estimate The Fed's preferred inflation gauge
Dec 24 (Thu) NYSE early close, 1:00 PM ET Thin liquidity
Dec 25 (Fri) Deribit quarterly BTC/ETH expiry, 08:00 UTC Largest remaining expiry of the year
Dec 27 (Sun) Lighter (LIT) insider cliff ends Linear vesting begins
Dec 31 (Thu) Quarter-end, year-end, U.S. tax year closes Book closing

Three things that make December unusual

1. The Fed decides before CPI. Most months put the inflation print first. In December, the FOMC announces on Wednesday the 9th and November CPI lands at 8:30 AM ET on Thursday the 10th. The committee decides without that reading, and the market gets a new inflation number before it has finished reacting to the projections.

2. Four central banks in ten days. The Fed (Dec 9), then the ECB and Bank of England (Dec 17), then the Bank of Japan (Dec 18).

3. The year's biggest expiry lands on a holiday. Deribit's December quarterly settles at 08:00 UTC on Christmas Day. U.S. equities are shut, many desks are thin, and year-end positioning is closing at the same time.

What we watch on-chain around these dates

We track 20,000+ Ethereum whale wallets. Around scheduled events we look at:

  • Stablecoin exchange flow — how many USDT/USDC dollars whales move onto or off exchanges in the days before and after.
  • Exchange flow for ETH and large-cap tokens — net withdrawals vs deposits.
  • The daily Whale Sentiment Index — whether whale flow leans toward the accumulation or distribution side.

These are observations of past flow, not predictions. You can follow them live on the Deep Blue Alpha feed and the Whale Sentiment Index.

The full calendar — with sources for every date, the Glamsterdam upgrade status and the November vs December comparison — is here: Crypto December 2026 Whale Calendar.

Dates verified October 5, 2026 against the Federal Reserve, BLS, BEA, ECB, Bank of England, Bank of Japan, NYSE and Deribit schedules. Times are U.S. Eastern unless marked.

Read the full analysis with interactive charts: December 2026 Crypto Calendar: The Fed, CPI, Central Banks and a Christmas Expiry

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