GSIE · Goldman Sachs Access Treasury 0-1 Year ETF

Track GSIE — free

$47.97 -0.14 (-0.29%) At close · Aug 28

Rebalance outlook locked

Options Chain

Underlying $47.97 · at close Aug 28, 2026 Options Calculator

Positioning

Sep 18, 2026 · 19 days to expiry · 38 contracts · mixed snapshot sessions · Aug 25, 2026; 37 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 19d Oct 16 47d Jan 15 138d Apr 16 229d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
1	1	—	—	$11.50		—	—	—	—	0
Call · $37 In the money Snapshot session Aug 25, 2026 Last $11.50 Breakeven $48.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $37 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	46.6%	0.988	—		—	—	—	—	0
Call · $38 In the money Snapshot session Unknown Last — Breakeven — Implied vol 46.6% Delta 0.988 ≈99% ITM Gamma 0.005 Theta -0.004 Vega 0.005 Open interest 0 Model this call Put · $38 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	41.4%	0.988	—		—	—	—	—	0
Call · $39 In the money Snapshot session Unknown Last — Breakeven — Implied vol 41.4% Delta 0.988 ≈99% ITM Gamma 0.006 Theta -0.004 Vega 0.005 Open interest 0 Model this call Put · $39 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	44.9%	0.967	—		—	—	—	—	0
Call · $40 In the money Snapshot session Unknown Last — Breakeven — Implied vol 44.9% Delta 0.967 ≈97% ITM Gamma 0.015 Theta -0.01 Vega 0.01 Open interest 0 Model this call Put · $40 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	39.5%	0.964	—		—	—	—	—	0
Call · $41 In the money Snapshot session Unknown Last — Breakeven — Implied vol 39.5% Delta 0.964 ≈96% ITM Gamma 0.018 Theta -0.01 Vega 0.01 Open interest 0 Model this call Put · $41 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	26.6%	0.988	—		—	—	—	—	0
Call · $42 In the money Snapshot session Unknown Last — Breakeven — Implied vol 26.6% Delta 0.988 ≈99% ITM Gamma 0.01 Theta -0.003 Vega 0.005 Open interest 0 Model this call Put · $42 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	36.1%	0.915	—		—	—	—	—	0
Call · $43 In the money Snapshot session Unknown Last — Breakeven — Implied vol 36.1% Delta 0.915 ≈92% ITM Gamma 0.039 Theta -0.017 Vega 0.018 Open interest 0 Model this call Put · $43 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	30.2%	0.902	—		—	—	—	—	0
Call · $44 In the money Snapshot session Unknown Last — Breakeven — Implied vol 30.2% Delta 0.902 ≈90% ITM Gamma 0.052 Theta -0.016 Vega 0.018 Open interest 0 Model this call Put · $44 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	27.5%	0.855	—		—	—	—	—	0
Call · $45 In the money Snapshot session Unknown Last — Breakeven — Implied vol 27.5% Delta 0.855 ≈86% ITM Gamma 0.076 Theta -0.019 Vega 0.028 Open interest 0 Model this call Put · $45 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	21.7%	0.811	—		—	—	—	—	0
Call · $46 In the money Snapshot session Unknown Last — Breakeven — Implied vol 21.7% Delta 0.811 ≈81% ITM Gamma 0.115 Theta -0.018 Vega 0.028 Open interest 0 Model this call Put · $46 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	17.2%	0.71	—		—	-0.391	39.7%	—	0
Call · $47 In the money Snapshot session Unknown Last — Breakeven — Implied vol 17.2% Delta 0.71 ≈71% ITM Gamma 0.183 Theta -0.018 Vega 0.037 Open interest 0 Model this call Put · $47 Snapshot session Unknown Last — Breakeven — Implied vol 39.7% Delta -0.391 ≈39% ITM Gamma 0.089 Theta -0.044 Vega 0.043 Open interest 0 Model this put
Underlying $47.97
0	—	23.1%	0.51	—		—	-0.487	29.9%	—	0
Call · $48 Snapshot session Unknown Last — Breakeven — Implied vol 23.1% Delta 0.51 ≈51% ITM Gamma 0.161 Theta -0.028 Vega 0.043 Open interest 0 Model this call Put · $48 In the money Snapshot session Unknown Last — Breakeven — Implied vol 29.9% Delta -0.487 ≈49% ITM Gamma 0.125 Theta -0.034 Vega 0.043 Open interest 0 Model this put
0	—	—	—	—		—	-0.687	18%	—	0
Call · $49 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $49 In the money Snapshot session Unknown Last — Breakeven — Implied vol 18% Delta -0.687 ≈69% ITM Gamma 0.183 Theta -0.017 Vega 0.038 Open interest 0 Model this put
0	—	—	—	—		—	-0.944	12%	—	0
Call · $50 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $50 In the money Snapshot session Unknown Last — Breakeven — Implied vol 12% Delta -0.944 ≈94% ITM Gamma 0.107 Theta -0.003 Vega 0.01 Open interest 0 Model this put
0	—	—	—	—		—	-0.896	21.1%	—	0
Call · $51 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $51 In the money Snapshot session Unknown Last — Breakeven — Implied vol 21.1% Delta -0.896 ≈90% ITM Gamma 0.082 Theta -0.01 Vega 0.02 Open interest 0 Model this put
0	—	—	—	—		—	-0.912	25.9%	—	0
Call · $52 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $52 In the money Snapshot session Unknown Last — Breakeven — Implied vol 25.9% Delta -0.912 ≈91% ITM Gamma 0.059 Theta -0.011 Vega 0.02 Open interest 0 Model this put
0	—	—	—	—		—	-0.936	28.9%	—	0
Call · $53 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $53 In the money Snapshot session Unknown Last — Breakeven — Implied vol 28.9% Delta -0.936 ≈94% ITM Gamma 0.043 Theta -0.009 Vega 0.011 Open interest 0 Model this put
0	—	—	—	—		—	-0.942	32.8%	—	0
Call · $54 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $54 In the money Snapshot session Unknown Last — Breakeven — Implied vol 32.8% Delta -0.942 ≈94% ITM Gamma 0.035 Theta -0.01 Vega 0.011 Open interest 0 Model this put
0	—	—	—	—		—	-0.947	36.7%	—	0
Call · $55 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $55 In the money Snapshot session Unknown Last — Breakeven — Implied vol 36.7% Delta -0.947 ≈95% ITM Gamma 0.029 Theta -0.01 Vega 0.012 Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Aug 25, 2026; 37 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown.

Key facts CIK 1479026 CUSIP 381430529 13F (30d) 215 filings 212 filers