GBCI · Glacier Bancorp, Inc. · Options Chain

Track GBCI — free

$45.83 -0.10 (-0.22%) At close · Sep 11

S&P 400 member Russell 2000 member Rebalance outlook locked

Market Cap

$5.97B

130.21M

Options Chain

Underlying $45.83 · at close Sep 11, 2026 Options Calculator

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Positioning

Sep 18, 2026 · 5 days to expiry · 20 contracts · mixed daily-bar sessions · Jul 31, 2026–Sep 4, 2026; 16 unknown

Put / call OI

0.17

Call-heavy positioning

Open interest

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$45.00

$0.83 below spot

ATM implied vol

77.3%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 5d Oct 16 33d Jan 15 124d Apr 16 215d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$14.80	$18.00	—		—	$0.00	$2.60	—	—	—	—
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:58:50.214 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $30 Daily-bar session Unknown Quote as of 2026-09-11 19:59:45.351 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$9.80	$13.00	—		$0.05	$0.00	$1.35	—	—	5	5
Call · $35 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:58:50.214 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $35 Daily-bar session Jul 31, 2026 Quote as of 2026-09-11 19:59:45.361 UTC Last $0.05 Breakeven $34.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 10, 2026 Model this put
—	—	117.8%	0.855	$4.80	$7.90	—		—	$0.00	$2.60	—	—	—	—
Call · $40 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:00.165 UTC Last — Breakeven — Implied vol 117.8% Delta 0.855 ≈86% ITM Gamma 0.036 Theta -0.147 Vega 0.012 Open interest — OI effective date — Model this call Put · $40 Daily-bar session Unknown Quote as of 2026-09-11 19:59:45.359 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	77.3%	0.6	$0.20	$4.00	—		$2.95	$0.00	$3.50	—	—	1	1
Call · $45 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:33.005 UTC Last — Breakeven — Implied vol 77.3% Delta 0.6 ≈60% ITM Gamma 0.093 Theta -0.163 Vega 0.021 Open interest — OI effective date — Model this call Put · $45 Daily-bar session Sep 4, 2026 Quote as of 2026-09-11 19:59:45.360 UTC Last $2.95 Breakeven $42.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this put
Underlying $45.83
1	1	—	—	$0.00	$2.30	$1.30		—	$2.85	$5.20	—	—	—	—
Call · $50 Daily-bar session Aug 6, 2026 Quote as of 2026-09-11 19:59:57.296 UTC Last $1.30 Breakeven $51.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $50 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:58.942 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
34	20	—	—	$0.00	$1.75	$0.45		—	$7.90	$10.20	—	—	—	—
Call · $55 Daily-bar session Aug 4, 2026 Quote as of 2026-09-11 19:59:36.552 UTC Last $0.45 Breakeven $55.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 34 OI effective date Sep 10, 2026 Model this call Put · $55 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:59.270 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.10	—		—	$12.90	$15.20	—	—	—	—
Call · $60 Daily-bar session Unknown Quote as of 2026-09-11 13:31:31.425 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $60 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:59.274 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.60	—		—	$17.90	$20.20	—	—	—	—
Call · $65 Daily-bar session Unknown Quote as of 2026-09-11 19:59:38.187 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $65 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:58.654 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.60	—		—	$22.90	$25.20	—	—	—	—
Call · $70 Daily-bar session Unknown Quote as of 2026-09-11 19:59:45.361 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $70 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:59.281 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.60	—		—	$27.90	$30.20	—	—	—	—
Call · $75 Daily-bar session Unknown Quote as of 2026-09-11 19:59:45.361 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $75 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:59.285 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Jul 31, 2026–Sep 4, 2026; 16 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 868671 CUSIP 37637Q105 13F (30d) 93 filings 92 filers Visit website Investor relations