ProShares UltraShort 20+ Yr Treasury

TBTAMEX · USD
40.91USD0.00 (+0.40%)

ProShares UltraShort 20+ Yr Treasury (TBT) Options Open Interest

TBT options open interest is 21,698 contracts. The 2-week average daily volume is 1,591 contracts across the chain.

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Monitoring TBT open interest helps you see where real money is positioned on ProShares UltraShort 20+ Yr Treasury's options and which strikes are attracting the most commitment from traders. ProShares UltraShort 20+ Yr Treasury's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor TBT options open interest in real time and find the strikes that matter.

Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising TBT options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect ProShares UltraShort 20+ Yr Treasury to settle.

ProShares UltraShort 20+ Year Treasury seeks daily investment results, before fees and expenses, that correspond to two times the inverse (-2x) of the daily performance of the ICE U.S. Treasury 20+ Year Bond Index.

Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where TBT open interest is concentrated. Our scanner maps ProShares UltraShort 20+ Yr Treasury's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade ProShares UltraShort 20+ Yr Treasury's options open interest as the signal it is, not as an afterthought.

2026-10-16
Calls
42.000.600.850.7329%+0.37891,935
40.001.451.651.5525%+0.67121,279
38.002.703.303.0013%+0.9941288
41.000.951.301.1329%+0.5144235
39.002.052.552.3026%+0.7972190
Puts
38.000.100.250.1828%-0.1237919
39.000.300.500.4030%-0.2291783
40.000.550.750.6528%-0.3430487
36.00—0.400.4054%-0.140785
41.000.901.301.1028%-0.485972

As of September 25, 2026

Follow the money

Track TBT open interest across every strike and expiration, identify where conviction is building, and trade with the positioning data on your side.

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