Option chain for iShares Treasury Floating Rate Bond ETF (TFLO): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 23, 2026, TFLO had 4 option expirations, from Nov 20, 2026 to Apr 16, 2027, and 3 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 1.8% (+1% on the day) and 0 contracts traded; the busiest was Apr 16, 2027, with 3.

For the latest figures, see TFLO options overview.

Key numbers

Expirations: at-the-money implied volatility, change on the day, volume

Nov 20, 2026 (28 days): ATM IV 1.8% (+1%), volume 0
Dec 18, 2026 (56 days): ATM IV 1.7% (-79%), volume 0
Jan 15, 2027 (84 days): ATM IV 1.4% (-56%), volume 0
Apr 16, 2027 (175 days): ATM IV 7.5% (+4%), volume 3

Data as of October 23, 2026.

TFLO Option Chain

Detailed and comprehensive option chain for each expiration listed for TFLO. Includes volume, open interest, implied volatility, and bid/ask for each strike. Investigate further by clicking on a strike and seeing trade activity, volatility movement, and yesterday's closing values. Use the built-in options profit calculator to see the profit or loss of any TFLO options strategy.

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