FDIG · Fidelity Blue Chip Growth ETF

Track FDIG — free

$43.37 -2.25 (-4.93%) At close · Aug 28

Rebalance outlook locked

Options Chain

Underlying $43.37 · at close Aug 28, 2026 Options Calculator

Positioning

Sep 18, 2026 · 20 days to expiry · 38 contracts · mixed snapshot sessions · Jul 22, 2026–Aug 28, 2026; 32 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 20d Oct 16 48d Nov 20 83d Feb 19 174d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	110.9%	0.878	—		—	-0.138	120.8%	—	0
Call · $33 In the money Snapshot session Unknown Last — Breakeven — Implied vol 110.9% Delta 0.878 ≈88% ITM Gamma 0.018 Theta -0.058 Vega 0.023 Open interest 0 Model this call Put · $33 Snapshot session Unknown Last — Breakeven — Implied vol 120.8% Delta -0.138 ≈14% ITM Gamma 0.018 Theta -0.067 Vega 0.023 Open interest 0 Model this put
0	—	101.6%	0.869	—		—	-0.12	96.7%	—	0
Call · $34 In the money Snapshot session Unknown Last — Breakeven — Implied vol 101.6% Delta 0.869 ≈87% ITM Gamma 0.021 Theta -0.056 Vega 0.024 Open interest 0 Model this call Put · $34 Snapshot session Unknown Last — Breakeven — Implied vol 96.7% Delta -0.12 ≈12% ITM Gamma 0.02 Theta -0.049 Vega 0.024 Open interest 0 Model this put
0	—	99%	0.846	—		—	-0.148	96.3%	—	0
Call · $35 In the money Snapshot session Unknown Last — Breakeven — Implied vol 99% Delta 0.846 ≈85% ITM Gamma 0.024 Theta -0.06 Vega 0.024 Open interest 0 Model this call Put · $35 Snapshot session Unknown Last — Breakeven — Implied vol 96.3% Delta -0.148 ≈15% ITM Gamma 0.024 Theta -0.056 Vega 0.024 Open interest 0 Model this put
0	—	92.3%	0.829	—		—	-0.18	97.9%	—	0
Call · $36 In the money Snapshot session Unknown Last — Breakeven — Implied vol 92.3% Delta 0.829 ≈83% ITM Gamma 0.027 Theta -0.06 Vega 0.024 Open interest 0 Model this call Put · $36 Snapshot session Unknown Last — Breakeven — Implied vol 97.9% Delta -0.18 ≈18% ITM Gamma 0.027 Theta -0.065 Vega 0.024 Open interest 0 Model this put
0	—	81.7%	0.818	—		—	-0.225	104.9%	—	0
Call · $37 In the money Snapshot session Unknown Last — Breakeven — Implied vol 81.7% Delta 0.818 ≈82% ITM Gamma 0.032 Theta -0.056 Vega 0.025 Open interest 0 Model this call Put · $37 Snapshot session Unknown Last — Breakeven — Implied vol 104.9% Delta -0.225 ≈23% ITM Gamma 0.028 Theta -0.079 Vega 0.032 Open interest 0 Model this put
0	—	79.7%	0.784	—		—	-0.237	90.1%	—	0
Call · $38 In the money Snapshot session Unknown Last — Breakeven — Implied vol 79.7% Delta 0.784 ≈78% ITM Gamma 0.036 Theta -0.061 Vega 0.033 Open interest 0 Model this call Put · $38 Snapshot session Unknown Last — Breakeven — Implied vol 90.1% Delta -0.237 ≈24% ITM Gamma 0.034 Theta -0.07 Vega 0.033 Open interest 0 Model this put
0	—	71.5%	0.757	—		—	-0.275	88.5%	—	0
Call · $39 In the money Snapshot session Unknown Last — Breakeven — Implied vol 71.5% Delta 0.757 ≈76% ITM Gamma 0.043 Theta -0.058 Vega 0.033 Open interest 0 Model this call Put · $39 Snapshot session Unknown Last — Breakeven — Implied vol 88.5% Delta -0.275 ≈27% ITM Gamma 0.037 Theta -0.074 Vega 0.033 Open interest 0 Model this put
0	—	68.6%	0.713	—		—	-0.304	79.6%	—	0
Call · $40 In the money Snapshot session Unknown Last — Breakeven — Implied vol 68.6% Delta 0.713 ≈71% ITM Gamma 0.049 Theta -0.061 Vega 0.034 Open interest 0 Model this call Put · $40 Snapshot session Unknown Last — Breakeven — Implied vol 79.6% Delta -0.304 ≈30% ITM Gamma 0.044 Theta -0.07 Vega 0.034 Open interest 0 Model this put
1	1	67.1%	0.662	$4.53		—	-0.352	79.8%	—	0
Call · $41 In the money Snapshot session Jul 22, 2026 Last $4.53 Breakeven $45.53 Implied vol 67.1% Delta 0.662 ≈66% ITM Gamma 0.054 Theta -0.064 Vega 0.039 Open interest 1 Model this call Put · $41 Snapshot session Unknown Last — Breakeven — Implied vol 79.8% Delta -0.352 ≈35% ITM Gamma 0.046 Theta -0.074 Vega 0.039 Open interest 0 Model this put
0	—	60.6%	0.609	—		—	-0.392	61.8%	—	0
Call · $42 In the money Snapshot session Unknown Last — Breakeven — Implied vol 60.6% Delta 0.609 ≈61% ITM Gamma 0.062 Theta -0.06 Vega 0.04 Open interest 0 Model this call Put · $42 Snapshot session Unknown Last — Breakeven — Implied vol 61.8% Delta -0.392 ≈39% ITM Gamma 0.061 Theta -0.059 Vega 0.04 Open interest 0 Model this put
0	—	59.9%	0.544	—		—	-0.456	61.7%	—	0
Call · $43 In the money Snapshot session Unknown Last — Breakeven — Implied vol 59.9% Delta 0.544 ≈54% ITM Gamma 0.066 Theta -0.062 Vega 0.04 Open interest 0 Model this call Put · $43 Snapshot session Unknown Last — Breakeven — Implied vol 61.7% Delta -0.456 ≈46% ITM Gamma 0.064 Theta -0.061 Vega 0.04 Open interest 0 Model this put
Underlying $43.37
1	1	66.2%	0.488	$4.10		—	-0.556	39.2%	—	0
Call · $44 Snapshot session Aug 28, 2026 Last $4.10 Breakeven $48.10 Implied vol 66.2% Delta 0.488 ≈49% ITM Gamma 0.06 Theta -0.068 Vega 0.041 Open interest 1 Model this call Put · $44 In the money Snapshot session Unknown Last — Breakeven — Implied vol 39.2% Delta -0.556 ≈56% ITM Gamma 0.1 Theta -0.038 Vega 0.041 Open interest 0 Model this put
2	1	58.9%	0.414	$1.70		—	-0.668	35.6%	—	0
Call · $45 Snapshot session Aug 4, 2026 Last $1.70 Breakeven $46.70 Implied vol 58.9% Delta 0.414 ≈41% ITM Gamma 0.066 Theta -0.059 Vega 0.041 Open interest 2 Model this call Put · $45 In the money Snapshot session Unknown Last — Breakeven — Implied vol 35.6% Delta -0.668 ≈67% ITM Gamma 0.102 Theta -0.031 Vega 0.036 Open interest 0 Model this put
2	2	66.6%	0.376	$1.65		—	-0.773	33.8%	—	0
Call · $46 Snapshot session Aug 21, 2026 Last $1.65 Breakeven $47.65 Implied vol 66.6% Delta 0.376 ≈38% ITM Gamma 0.057 Theta -0.065 Vega 0.036 Open interest 2 Model this call Put · $46 In the money Snapshot session Unknown Last — Breakeven — Implied vol 33.8% Delta -0.773 ≈77% ITM Gamma 0.091 Theta -0.024 Vega 0.028 Open interest 0 Model this put
0	1	70.5%	0.339	$1.40		—	-0.889	28.8%	—	0
Call · $47 Snapshot session Aug 28, 2026 Last $1.40 Breakeven $48.40 Implied vol 70.5% Delta 0.339 ≈34% ITM Gamma 0.051 Theta -0.066 Vega 0.037 Open interest 0 Model this call Put · $47 In the money Snapshot session Unknown Last — Breakeven — Implied vol 28.8% Delta -0.889 ≈89% ITM Gamma 0.069 Theta -0.012 Vega 0.018 Open interest 0 Model this put
0	—	59%	0.246	—		—	—	—	—	0
Call · $48 Snapshot session Unknown Last — Breakeven — Implied vol 59% Delta 0.246 ≈25% ITM Gamma 0.053 Theta -0.048 Vega 0.029 Open interest 0 Model this call Put · $48 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	80.6%	0.286	—		—	—	—	—	0
Call · $49 Snapshot session Unknown Last — Breakeven — Implied vol 80.6% Delta 0.286 ≈29% ITM Gamma 0.042 Theta -0.07 Vega 0.038 Open interest 0 Model this call Put · $49 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	1	72.1%	0.222	$0.76		—	—	—	—	0
Call · $50 Snapshot session Aug 25, 2026 Last $0.76 Breakeven $50.76 Implied vol 72.1% Delta 0.222 ≈22% ITM Gamma 0.041 Theta -0.055 Vega 0.029 Open interest 1 Model this call Put · $50 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	81.8%	0.225	—		—	—	—	—	0
Call · $51 Snapshot session Unknown Last — Breakeven — Implied vol 81.8% Delta 0.225 ≈22% ITM Gamma 0.036 Theta -0.062 Vega 0.029 Open interest 0 Model this call Put · $51 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — 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 · Jul 22, 2026–Aug 28, 2026; 32 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 945908 CUSIP 316092352 13F (30d) 167 filings 167 filers