SPEM · State Street SPDR MSCI ACWI ex-US ETF

Track SPEM — free

$52.93 +0.04 (+0.07%)

Options Chain

Underlying $52.93 · today Options Calculator

Positioning

Sep 18, 2026 · 21 days to expiry · 28 contracts · mixed snapshot sessions · Feb 6, 2026–Aug 25, 2026; 10 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 21d Oct 16 49d Dec 18 112d Mar 19 203d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	38%	0.99	—		$2.20	—	—	2	2
Call · $43 In the money Snapshot session Unknown Last — Breakeven — Implied vol 38% Delta 0.99 ≈99% ITM Gamma 0.005 Theta -0.003 Vega 0.002 Open interest 0 Model this call Put · $43 Snapshot session Mar 30, 2026 Last $2.20 Breakeven $40.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
0	2	33.6%	0.99	$5.76		—	—	—	—	0
Call · $44 In the money Snapshot session Mar 17, 2026 Last $5.76 Breakeven $49.76 Implied vol 33.6% Delta 0.99 ≈99% ITM Gamma 0.005 Theta -0.003 Vega 0.003 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	—	29.3%	0.991	—		$0.35	-0.138	68.6%	1	1
Call · $45 In the money Snapshot session Unknown Last — Breakeven — Implied vol 29.3% Delta 0.991 ≈99% ITM Gamma 0.006 Theta -0.003 Vega 0.003 Open interest 0 Model this call Put · $45 Snapshot session Jul 27, 2026 Last $0.35 Breakeven $44.65 Implied vol 68.6% Delta -0.138 ≈14% ITM Gamma 0.025 Theta -0.045 Vega 0.031 Open interest 1 Model this put
2	2	37.7%	0.948	$6.00		$1.21	-0.172	69.3%	1	1
Call · $46 In the money Snapshot session Jul 2, 2026 Last $6.00 Breakeven $52.00 Implied vol 37.7% Delta 0.948 ≈95% ITM Gamma 0.022 Theta -0.013 Vega 0.012 Open interest 2 Model this call Put · $46 Snapshot session Apr 28, 2026 Last $1.21 Breakeven $44.79 Implied vol 69.3% Delta -0.172 ≈17% ITM Gamma 0.029 Theta -0.053 Vega 0.031 Open interest 1 Model this put
0	—	33.2%	0.943	—		—	-0.198	66.9%	—	0
Call · $47 In the money Snapshot session Unknown Last — Breakeven — Implied vol 33.2% Delta 0.943 ≈94% ITM Gamma 0.027 Theta -0.012 Vega 0.012 Open interest 0 Model this call Put · $47 Snapshot session Unknown Last — Breakeven — Implied vol 66.9% Delta -0.198 ≈20% ITM Gamma 0.033 Theta -0.057 Vega 0.032 Open interest 0 Model this put
0	—	28.7%	0.936	—		$0.20	-0.212	58.6%	1	0
Call · $48 In the money Snapshot session Unknown Last — Breakeven — Implied vol 28.7% Delta 0.936 ≈94% ITM Gamma 0.034 Theta -0.012 Vega 0.021 Open interest 0 Model this call Put · $48 Snapshot session Aug 13, 2026 Last $0.20 Breakeven $47.80 Implied vol 58.6% Delta -0.212 ≈21% ITM Gamma 0.039 Theta -0.052 Vega 0.042 Open interest 0 Model this put
0	1	26.1%	0.906	$2.54		—	-0.244	53.6%	—	0
Call · $49 In the money Snapshot session Mar 3, 2026 Last $2.54 Breakeven $51.54 Implied vol 26.1% Delta 0.906 ≈91% ITM Gamma 0.05 Theta -0.014 Vega 0.021 Open interest 0 Model this call Put · $49 Snapshot session Unknown Last — Breakeven — Implied vol 53.6% Delta -0.244 ≈24% ITM Gamma 0.046 Theta -0.05 Vega 0.042 Open interest 0 Model this put
25	1	22.3%	0.879	$2.15		$1.64	-0.274	46.3%	1	1
Call · $50 In the money Snapshot session Mar 25, 2026 Last $2.15 Breakeven $52.15 Implied vol 22.3% Delta 0.879 ≈88% ITM Gamma 0.071 Theta -0.015 Vega 0.022 Open interest 25 Model this call Put · $50 Snapshot session Jul 27, 2026 Last $1.64 Breakeven $48.36 Implied vol 46.3% Delta -0.274 ≈27% ITM Gamma 0.056 Theta -0.046 Vega 0.043 Open interest 1 Model this put
2	2	19.9%	0.811	$1.67		$0.45	-0.248	26.5%	20	8
Call · $51 In the money Snapshot session Feb 6, 2026 Last $1.67 Breakeven $52.67 Implied vol 19.9% Delta 0.811 ≈81% ITM Gamma 0.106 Theta -0.017 Vega 0.033 Open interest 2 Model this call Put · $51 Snapshot session Aug 25, 2026 Last $0.45 Breakeven $50.55 Implied vol 26.5% Delta -0.248 ≈25% ITM Gamma 0.094 Theta -0.025 Vega 0.043 Open interest 8 Model this put
2	1	18.4%	0.696	$1.90		—	-0.369	30.7%	—	0
Call · $52 In the money Snapshot session Apr 8, 2026 Last $1.90 Breakeven $53.90 Implied vol 18.4% Delta 0.696 ≈70% ITM Gamma 0.149 Theta -0.021 Vega 0.044 Open interest 2 Model this call Put · $52 Snapshot session Unknown Last — Breakeven — Implied vol 30.7% Delta -0.369 ≈37% ITM Gamma 0.097 Theta -0.035 Vega 0.05 Open interest 0 Model this put
Underlying $52.93
2	1	17.5%	0.535	$0.55		$6.45	-0.47	30.4%	22	0
Call · $53 Snapshot session Aug 24, 2026 Last $0.55 Breakeven $53.55 Implied vol 17.5% Delta 0.535 ≈54% ITM Gamma 0.18 Theta -0.022 Vega 0.051 Open interest 2 Model this call Put · $53 In the money Snapshot session Mar 12, 2026 Last $6.45 Breakeven $46.55 Implied vol 30.4% Delta -0.47 ≈47% ITM Gamma 0.104 Theta -0.036 Vega 0.051 Open interest 0 Model this put
0	—	30%	0.428	—		$4.40	-0.63	18.9%	14	7
Call · $54 Snapshot session Unknown Last — Breakeven — Implied vol 30% Delta 0.428 ≈43% ITM Gamma 0.103 Theta -0.036 Vega 0.051 Open interest 0 Model this call Put · $54 In the money Snapshot session May 4, 2026 Last $4.40 Breakeven $49.60 Implied vol 18.9% Delta -0.63 ≈63% ITM Gamma 0.161 Theta -0.021 Vega 0.051 Open interest 7 Model this put
0	—	37.8%	0.37	—		$4.80	-0.807	16.2%	2	7
Call · $55 Snapshot session Unknown Last — Breakeven — Implied vol 37.8% Delta 0.37 ≈37% ITM Gamma 0.079 Theta -0.044 Vega 0.045 Open interest 0 Model this call Put · $55 In the money Snapshot session May 12, 2026 Last $4.80 Breakeven $50.20 Implied vol 16.2% Delta -0.807 ≈81% ITM Gamma 0.137 Theta -0.012 Vega 0.035 Open interest 7 Model this put
0	1	39%	0.307	$2.00		$5.50	-0.892	17.5%	4	2
Call · $56 Snapshot session Jun 4, 2026 Last $2.00 Breakeven $58.00 Implied vol 39% Delta 0.307 ≈31% ITM Gamma 0.07 Theta -0.042 Vega 0.046 Open interest 0 Model this call Put · $56 In the money Snapshot session May 12, 2026 Last $5.50 Breakeven $50.50 Implied vol 17.5% Delta -0.892 ≈89% ITM Gamma 0.088 Theta -0.009 Vega 0.023 Open interest 2 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 · Feb 6, 2026–Aug 25, 2026; 10 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 1168164 CUSIP 78463X848 13F (30d) 156 filings 156 filers Visit website