Is the US stock market open on Columbus Day (Indigenous Peoples' Day), and what closes instead?
Yes, the US stock market—including both the New York Stock Exchange (NYSE) and the Nasdaq Stock Market—is OPEN for normal trading hours (9:30 AM to 4:00 PM ET, plus pre-market and after-hours sessions) on Columbus Day / Indigenous Peoples' Day (Monday, October 11, 2027). However, the US bond market (governed by SIFMA), Federal Reserve banks, and commercial banks are CLOSED on Columbus Day. Because banks and Depository Trust Company (DTC) settlement rails are closed on Monday, October 11, stock trades executed on Friday, October 8 and Monday, October 11 both settle on Tuesday, October 12, 2027 under SEC T+1 rules.
Columbus Day 2027 (Oct 11) Stock Market, Bond Market & T+1 Settlement Simulator
Compare NYSE/NASDAQ Equities vs. SIFMA Bond Markets & DTC T+1 Settlement Rules
1Why NYSE & NASDAQ Stay Open on Columbus Day (Oct 11, 2027) & Veterans Day (Nov 11, 2027)
Although the federal government recognizes eleven statutory public holidays under 5 U.S.C. § 6103, the New York Stock Exchange (NYSE) and Nasdaq Stock Market observe only nine of those federal holidays (plus Good Friday, which is a market holiday but not a federal holiday). Specifically, NYSE and NASDAQ stopped closing for Columbus Day and Veterans Day in 1954 to maintain continuous global equity liquidity.
Consequently, on Monday, October 11, 2027 (Columbus Day / Indigenous Peoples' Day), all US stock exchanges—including NYSE, Nasdaq, NYSE Arca, Cboe BZX, and OTC Markets—operate on a 100% normal schedule. Pre-market trading begins at 4:00 AM ET, the opening bell rings at 9:30 AM ET, regular trading closes at 4:00 PM ET, and after-hours electronic sessions run until 8:00 PM ET.
- Equities & ETFs (SPY, QQQ, NVDA, AAPL): Trade normal hours (9:30 AM – 4:00 PM ET) on Monday, October 11, 2027.
- Fixed-Income / Bond ETFs (TLT, BND, AGG, SGOV): Trade on NYSE Arca/Nasdaq during the day even though the underlying cash US Treasury market is closed!
- CME Group Futures: Equity index futures (E-mini S&P 500, Nasdaq-100), energy, and metals trade normal hours on October 11, 2027.
2What Is Closed on Columbus Day 2027? SIFMA Bond Markets, Banks & USPS
While equity traders are at their desks on October 11, the Securities Industry and Financial Markets Association (SIFMA) recommends a full market close for all US dollar-denominated fixed-income markets on Columbus Day. This means primary dealers, institutional bond desks, and interdealer brokers close trading in US Treasury bills, notes, and bonds, agency mortgage-backed securities (MBS), municipal bonds, and corporate debt.
In addition, because Columbus Day is an official Federal Reserve Bank holiday, Fedwire Funds Service, Fedwire Securities Service, and the Automated Clearing House (ACH) network are completely offline on Monday, October 11, 2027.
- US Treasury & Bond Markets (SIFMA): Closed all day Monday, October 11, 2027 (and no early close on Friday, October 8).
- Brokerage Cash Transfers (Robinhood, Fidelity, Schwab, Interactive Brokers): You can buy and sell stocks using existing settled buying power on Oct 11, but ACH bank deposits or withdrawals initiated on Oct 11 will not process until Tuesday, October 12.
- USPS & Federal Agencies: Post offices, SEC EDGAR filing support desks, and federal courts are closed.
3How Columbus Day Impacts SEC T+1 Stock Trade Settlement (DTC Holiday Rule)
In May 2024, the US Securities and Exchange Commission (SEC) shortened the standard securities settlement cycle from T+2 to T+1 under amended Rule 15c6-1. Under T+1, stock and option trades normally settle on the next business day. However, a day only counts as a valid settlement business day if BOTH the stock exchanges and the Depository Trust Company (DTC) / Federal Reserve banking rails are open.
Because US banks and the DTC are closed for settlement on Columbus Day (Monday, October 11, 2027), Monday is a non-settlement day. Therefore, any stock trade executed on Friday, October 8, 2027 OR on Monday, October 11, 2027 will officially settle on Tuesday, October 12, 2027.
- Trades Executed Thursday, Oct 7, 2027: Settle normally on Friday, October 8, 2027 (T+1).
- Trades Executed Friday, Oct 8, 2027: Skip Monday Oct 11 and settle on Tuesday, October 12, 2027.
- Trades Executed Monday, Oct 11, 2027 (Columbus Day): Also settle on Tuesday, October 12, 2027.
- Cash Account & Dividend Ex-Date Impact: Traders using cash accounts (to avoid Good Faith Violations) should remember that proceeds from stocks sold on Friday, October 8 will not become settled cash until Tuesday morning, October 12.
4Complete 2027 NYSE & NASDAQ Stock Market Holiday & Early-Close Schedule
To plan your full year of trading around Columbus Day, it is essential to compare all ten official NYSE/NASDAQ full closures and the early 1:00 PM ET closures in 2027. Note how Good Friday (March 26, 2027) is the exact mirror image of Columbus Day: on Good Friday, the stock market is CLOSED while US banks are OPEN.
Similarly, on Veterans Day (Thursday, November 11, 2027), the exact same setup as Columbus Day repeats: NYSE and NASDAQ remain open from 9:30 AM to 4:00 PM ET while US banks and bond markets close.
- 10 Full NYSE/NASDAQ Closures in 2027: Jan 1 (New Year's), Jan 18 (MLK Day), Feb 15 (Presidents' Day), Mar 26 (Good Friday), May 31 (Memorial Day), Jun 18 (Juneteenth Observed), Jul 5 (July 4th Observed), Sep 6 (Labor Day), Nov 25 (Thanksgiving), Dec 24 (Christmas Observed).
- 2 Open Trading Days on Federal Holidays: Mon Oct 11, 2027 (Columbus Day) & Thu Nov 11, 2027 (Veterans Day).
- Early 1:00 PM ET Market Close: Friday, November 26, 2027 (Black Friday — day after Thanksgiving).
Columbus Day 2027 (Monday, Oct 11) Financial Market & Banking Open/Closed Matrix
| Market / Financial Institution | Columbus Day Status (Mon, Oct 11, 2027) | Operating Hours (Eastern Time) | Settlement / Clearing Impact |
|---|---|---|---|
| New York Stock Exchange (NYSE) | OPEN | 9:30 AM – 4:00 PM ET (Regular) | T+1 settles Tuesday, Oct 12, 2027 |
| Nasdaq Stock Market | OPEN | 4:00 AM – 8:00 PM ET (All Sessions) | T+1 settles Tuesday, Oct 12, 2027 |
| US Options Exchanges (Cboe/ISE) | OPEN | 9:30 AM – 4:00/4:15 PM ET | Options exercise settles Tue, Oct 12 |
| US Bond Market (SIFMA / Treasuries) | CLOSED | Closed All Day | Resumes Tuesday, Oct 12 at 8:00 AM ET |
| Federal Reserve & Commercial Banks | CLOSED | Closed (No ACH / Fedwire) | Brokerage ACH transfers resume Oct 12 |
| Toronto Stock Exchange (TSX — Canada) | CLOSED | Closed (Canadian Thanksgiving) | Dual-listed US/CA stocks trade only on NYSE/Nasdaq |
4-Step Trader Checklist for Columbus Day & Bank-Closed Trading Days
Fund Your Brokerage Account Before Friday, October 8, 2027
Because ACH bank transfers pause on Monday, October 11, initiate any brokerage cash deposits by Thursday, October 7 or Friday morning, October 8.
Watch for Lower Institutional Volume & Wider Bond ETF Spreads
With commercial banks, bond desks, and Canadian markets (TSX) closed on October 11, intraday equity volume typically runs 15%–25% below average—use limit orders instead of market orders.
Plan Cash-Account Day Trades Around the Double T+1 Settlement Date
If you trade in a non-margin cash account, remember that Friday, Oct 8 sales do not settle until Tuesday, Oct 12—selling unsettled shares bought with Friday proceeds on Monday will trigger a Good Faith Violation (GFV).
Apply the Exact Same Rules on Veterans Day (Thursday, Nov 11, 2027)
On Thursday, November 11, 2027, NYSE and NASDAQ are again open while banks and bond markets close—pushing Wednesday, Nov 10 and Thursday, Nov 11 trade settlements to Friday, November 12.
Curated Expert Video Walkthroughs & Wall Street Briefings
Frequently Asked Questions (Verified Statutory Answers)
Q1: Is the stock market open on Columbus Day 2027?
Yes. Both the New York Stock Exchange (NYSE) and NASDAQ are open for regular trading hours (9:30 AM to 4:00 PM Eastern Time) on Columbus Day, Monday, October 11, 2027.
Q2: Is the bond market open on Columbus Day 2027?
No. Following SIFMA (Securities Industry and Financial Markets Association) holiday rules, the US bond market—including US Treasuries, municipal bonds, and corporate debt desks—is closed on Columbus Day, Monday, October 11, 2027.
Q3: Why don't stock trades settle on Columbus Day if the market is open?
Stock trade settlement requires both the Depository Trust Company (DTC) and Federal Reserve banking rails to be open. Because US banks are closed on Columbus Day (October 11, 2027), the DTC designates it as a non-settlement day, meaning trades from Friday, October 8 and Monday, October 11 both settle on Tuesday, October 12, 2027.
Q4: Is the Canadian stock market (TSX) open on October 11, 2027?
No. The second Monday in October is Canadian Thanksgiving, which is a statutory holiday in Canada. The Toronto Stock Exchange (TSX) is closed on Monday, October 11, 2027, though dual-listed Canadian stocks (like Shopify, Enbridge, and Royal Bank) continue trading in US Dollars on NYSE and NASDAQ.
