FUN · Six Flags Entertainment Corporation/NEW

Track FUN — free

$16.39 -0.30 (-1.77%) At close · Aug 14

Market Cap

$1.71B

102.32M

Options Chain

Underlying $16.39 · today Options Calculator

Positioning

Aug 21, 2026 · 6 days to expiry · 28 contracts · mixed snapshot sessions · Jun 29, 2026–Aug 14, 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

Aug 21 6d Sep 18 34d Oct 16 62d Dec 18 125d Jan 15 153d Mar 19 216d Jan 21 524d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		—	—	—	—	0
Call · $2.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $2.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	298.3%	0.984	—		—	—	—	—	0
Call · $7.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 298.3% Delta 0.984 ≈98% ITM Gamma 0.006 Theta -0.02 Vega 0.001 Open interest 0 Model this call Put · $7.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
3	1	—	—	$7.71		$0.08	—	—	21	21
Call · $10 In the money Snapshot session Jul 31, 2026 Last $7.71 Breakeven $17.71 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this call Put · $10 Snapshot session Aug 6, 2026 Last $0.08 Breakeven $9.92 Implied vol — Delta — Gamma — Theta — Vega — Open interest 21 Model this put
0	—	—	—	—		$0.09	-0.063	145.1%	1	121
Call · $12.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $12.5 Snapshot session Aug 13, 2026 Last $0.09 Breakeven $12.41 Implied vol 145.1% Delta -0.063 ≈6% ITM Gamma 0.037 Theta -0.03 Vega 0.003 Open interest 121 Model this put
42	1	—	—	$1.65		$0.13	-0.14	71.9%	1	3.3k
Call · $15 In the money Snapshot session Aug 14, 2026 Last $1.65 Breakeven $16.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest 42 Model this call Put · $15 Snapshot session Aug 14, 2026 Last $0.13 Breakeven $14.87 Implied vol 71.9% Delta -0.14 ≈14% ITM Gamma 0.136 Theta -0.026 Vega 0.006 Open interest 3.3k Model this put
Underlying $16.39
524	34	56.4%	0.263	$0.25		$1.10	-0.68	72.9%	1	918
Call · $17.5 Snapshot session Aug 14, 2026 Last $0.25 Breakeven $17.75 Implied vol 56.4% Delta 0.263 ≈26% ITM Gamma 0.256 Theta -0.031 Vega 0.008 Open interest 524 Model this call Put · $17.5 In the money Snapshot session Aug 14, 2026 Last $1.10 Breakeven $16.40 Implied vol 72.9% Delta -0.68 ≈68% ITM Gamma 0.216 Theta -0.042 Vega 0.008 Open interest 918 Model this put
2.9k	1	98.7%	0.097	$0.11		$3.38	-0.898	101%	10	204
Call · $20 Snapshot session Aug 13, 2026 Last $0.11 Breakeven $20.11 Implied vol 98.7% Delta 0.097 ≈10% ITM Gamma 0.076 Theta -0.028 Vega 0.004 Open interest 2.9k Model this call Put · $20 In the money Snapshot session Aug 14, 2026 Last $3.38 Breakeven $16.62 Implied vol 101% Delta -0.898 ≈90% ITM Gamma 0.078 Theta -0.028 Vega 0.004 Open interest 204 Model this put
1.2k	1	199.1%	0.163	$0.04		$7.00	-0.923	146.3%	15	25
Call · $22.5 Snapshot session Aug 11, 2026 Last $0.04 Breakeven $22.54 Implied vol 199.1% Delta 0.163 ≈16% ITM Gamma 0.055 Theta -0.082 Vega 0.005 Open interest 1.2k Model this call Put · $22.5 In the money Snapshot session Aug 7, 2026 Last $7.00 Breakeven $15.50 Implied vol 146.3% Delta -0.923 ≈92% ITM Gamma 0.044 Theta -0.034 Vega 0.003 Open interest 25 Model this put
312	1	203.3%	0.09	$0.05		$6.13	-0.936	181.5%	3	0
Call · $25 Snapshot session Aug 12, 2026 Last $0.05 Breakeven $25.05 Implied vol 203.3% Delta 0.09 ≈9% ITM Gamma 0.035 Theta -0.055 Vega 0.005 Open interest 312 Model this call Put · $25 In the money Snapshot session Jul 13, 2026 Last $6.13 Breakeven $18.87 Implied vol 181.5% Delta -0.936 ≈94% ITM Gamma 0.031 Theta -0.036 Vega 0.003 Open interest 0 Model this put
503	1	274.9%	0.127	$0.23		—	-0.965	192.6%	—	0
Call · $27.5 Snapshot session Jul 31, 2026 Last $0.23 Breakeven $27.73 Implied vol 274.9% Delta 0.127 ≈13% ITM Gamma 0.033 Theta -0.095 Vega 0.005 Open interest 503 Model this call Put · $27.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 192.6% Delta -0.965 ≈96% ITM Gamma 0.019 Theta -0.023 Vega 0.001 Open interest 0 Model this put
329	3	312.6%	0.123	$0.07		$9.20	-1	0.1%	1	0
Call · $30 Snapshot session Jul 31, 2026 Last $0.07 Breakeven $30.07 Implied vol 312.6% Delta 0.123 ≈12% ITM Gamma 0.028 Theta -0.105 Vega 0.005 Open interest 329 Model this call Put · $30 In the money Snapshot session Jun 29, 2026 Last $9.20 Breakeven $20.80 Implied vol 0.1% Delta -1 ≈100% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this put
6	5	327.3%	0.1	$0.12		—	-1	0.1%	—	0
Call · $32.5 Snapshot session Jul 6, 2026 Last $0.12 Breakeven $32.62 Implied vol 327.3% Delta 0.1 ≈10% ITM Gamma 0.024 Theta -0.096 Vega 0.003 Open interest 6 Model this call Put · $32.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0.1% Delta -1 ≈100% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this put
18	1	342.6%	0.089	$0.03		—	-1	0.1%	—	0
Call · $35 Snapshot session Aug 5, 2026 Last $0.03 Breakeven $35.03 Implied vol 342.6% Delta 0.089 ≈9% ITM Gamma 0.02 Theta -0.091 Vega 0.003 Open interest 18 Model this call Put · $35 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0.1% Delta -1 ≈100% ITM Gamma 0 Theta 0 Vega 0 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 · Jun 29, 2026–Aug 14, 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 1999001 CUSIP 83001C108 13F (30d) 209 filings 204 filers Visit website Investor relations