BRO · Brown & Brown, Inc. · Options Chain

Track BRO — free

$65.56 +0.44 (+0.68%)

S&P 500 member Russell 1000 member Rebalance outlook locked

Market Cap

$22.37B

334.61M

Options Chain

Underlying $65.56 · today Options Calculator

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Positioning

Sep 18, 2026 · expires today · 36 contracts · mixed daily-bar sessions · Jan 27, 2026–Sep 18, 2026; 6 unknown

Put / call OI

0.44

Call-heavy positioning

Open interest

4,464

as of Sep 16, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$65.00

$0.56 below spot

Open interest by strike

Calls Puts

100

105

110

115

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 0d Oct 16 28d Nov 20 63d Dec 18 91d Mar 19 182d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	—	—	—	$33.50	$36.20	—		—	$0.00	$2.15	—	—	—	—
Call · $30 In the money Daily-bar session Unknown Quote as of 2026-09-18 15:01:31.972 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 2026-09-18 13:39:38.457 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	2	—	—	$28.70	$31.10	$30.65		—	$0.00	$2.15	—	—	—	—
Call · $35 In the money Daily-bar session Apr 10, 2026 Quote as of 2026-09-18 15:01:31.968 UTC Last $30.65 Breakeven $65.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 16, 2026 Model this call Put · $35 Daily-bar session Unknown Quote as of 2026-09-18 13:59:54.966 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	2	—	—	$23.50	$26.10	$32.36		$0.44	$0.00	$2.15	—	—	1	31
Call · $40 In the money Daily-bar session Feb 3, 2026 Quote as of 2026-09-18 15:01:39.881 UTC Last $32.36 Breakeven $72.36 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 16, 2026 Model this call Put · $40 Daily-bar session Jul 1, 2026 Quote as of 2026-09-18 14:12:22.669 UTC Last $0.44 Breakeven $39.56 Implied vol — Delta — Gamma — Theta — Vega — Open interest 31 OI effective date Sep 16, 2026 Model this put
7	5	—	—	$18.50	$21.10	$23.92		$0.05	$0.00	$0.15	—	—	1	11
Call · $45 In the money Daily-bar session Jul 16, 2026 Quote as of 2026-09-18 15:01:32.621 UTC Last $23.92 Breakeven $68.92 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 OI effective date Sep 16, 2026 Model this call Put · $45 Daily-bar session Aug 12, 2026 Quote as of 2026-09-18 13:47:02.052 UTC Last $0.05 Breakeven $44.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 11 OI effective date Sep 16, 2026 Model this put
113	1	—	—	$13.50	$16.10	$20.15		$0.05	$0.00	$2.15	—	—	2	88
Call · $50 In the money Daily-bar session Jul 7, 2026 Quote as of 2026-09-18 15:02:16.952 UTC Last $20.15 Breakeven $70.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 113 OI effective date Sep 16, 2026 Model this call Put · $50 Daily-bar session Aug 20, 2026 Quote as of 2026-09-18 15:01:08.068 UTC Last $0.05 Breakeven $49.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 88 OI effective date Sep 16, 2026 Model this put
35	3	—	—	$9.00	$11.10	$17.50		$0.05	$0.00	$0.80	—	—	2	124
Call · $55 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-18 15:01:34.106 UTC Last $17.50 Breakeven $72.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 35 OI effective date Sep 16, 2026 Model this call Put · $55 Daily-bar session Sep 2, 2026 Quote as of 2026-09-18 15:01:31.968 UTC Last $0.05 Breakeven $54.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 124 OI effective date Sep 16, 2026 Model this put
96	6	—	—	$5.20	$5.80	$5.33		$0.20	$0.00	$0.10	—	—	11	725
Call · $60 In the money Daily-bar session Sep 17, 2026 Quote as of 2026-09-18 15:01:31.938 UTC Last $5.33 Breakeven $65.33 Implied vol — Delta — Gamma — Theta — Vega — Open interest 96 OI effective date Sep 16, 2026 Model this call Put · $60 Daily-bar session Sep 14, 2026 Quote as of 2026-09-18 13:34:06.543 UTC Last $0.20 Breakeven $59.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 725 OI effective date Sep 16, 2026 Model this put
530	19	—	—	$0.50	$0.90	$0.35		$0.19	$0.15	$0.40	—	—	15	237
Call · $65 In the money Daily-bar session Sep 18, 2026 Quote as of 2026-09-18 15:02:26.897 UTC Last $0.35 Breakeven $65.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 530 OI effective date Sep 16, 2026 Model this call Put · $65 Daily-bar session Sep 18, 2026 Quote as of 2026-09-18 15:02:12.241 UTC Last $0.19 Breakeven $64.81 Implied vol — Delta — Gamma — Theta — Vega — Open interest 237 OI effective date Sep 16, 2026 Model this put
Underlying $65.56
61	1	—	—	$0.00	$1.15	$0.03		$4.26	$3.50	$6.10	—	—	4	144
Call · $70 Daily-bar session Sep 18, 2026 Quote as of 2026-09-18 15:01:31.968 UTC Last $0.03 Breakeven $70.03 Implied vol — Delta — Gamma — Theta — Vega — Open interest 61 OI effective date Sep 16, 2026 Model this call Put · $70 In the money Daily-bar session Sep 17, 2026 Quote as of 2026-09-18 15:01:43.477 UTC Last $4.26 Breakeven $65.74 Implied vol — Delta — Gamma — Theta — Vega — Open interest 144 OI effective date Sep 16, 2026 Model this put
1.8k	1	—	—	$0.00	$0.05	$0.20		$3.20	$8.90	$10.70	—	—	3	9
Call · $75 Daily-bar session Sep 15, 2026 Quote as of 2026-09-18 13:30:34.252 UTC Last $0.20 Breakeven $75.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.8k OI effective date Sep 16, 2026 Model this call Put · $75 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-18 15:02:18.013 UTC Last $3.20 Breakeven $71.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 16, 2026 Model this put
188	8	—	—	$0.00	$0.05	$0.05		$6.00	$13.90	$15.70	—	—	1	—
Call · $80 Daily-bar session Sep 18, 2026 Quote as of 2026-09-18 15:02:09.883 UTC Last $0.05 Breakeven $80.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 188 OI effective date Sep 16, 2026 Model this call Put · $80 In the money Daily-bar session Aug 24, 2026 Quote as of 2026-09-18 15:01:32.848 UTC Last $6.00 Breakeven $74.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
112	1	—	—	$0.00	$0.15	$0.07		$18.20	$18.90	$21.50	—	—	1	—
Call · $85 Daily-bar session Sep 14, 2026 Quote as of 2026-09-18 13:38:16.232 UTC Last $0.07 Breakeven $85.07 Implied vol — Delta — Gamma — Theta — Vega — Open interest 112 OI effective date Sep 16, 2026 Model this call Put · $85 In the money Daily-bar session Mar 20, 2026 Quote as of 2026-09-18 15:02:24.957 UTC Last $18.20 Breakeven $66.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
68	60	—	—	$0.00	$0.55	$0.11		$29.90	$23.90	$25.70	—	—	1	—
Call · $90 Daily-bar session Aug 28, 2026 Quote as of 2026-09-18 15:00:42.304 UTC Last $0.11 Breakeven $90.11 Implied vol — Delta — Gamma — Theta — Vega — Open interest 68 OI effective date Sep 16, 2026 Model this call Put · $90 In the money Daily-bar session Apr 30, 2026 Quote as of 2026-09-18 15:01:32.847 UTC Last $29.90 Breakeven $60.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
3	1	—	—	$0.00	$2.15	$0.39		$22.21	$28.80	$30.70	—	—	15	—
Call · $95 Daily-bar session Aug 18, 2026 Quote as of 2026-09-18 15:01:31.968 UTC Last $0.39 Breakeven $95.39 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 16, 2026 Model this call Put · $95 In the money Daily-bar session Mar 5, 2026 Quote as of 2026-09-18 15:01:32.848 UTC Last $22.21 Breakeven $72.79 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
30	10	—	—	$0.00	$2.15	$0.25		$35.18	$33.70	$35.80	—	—	2	—
Call · $100 Daily-bar session Apr 10, 2026 Quote as of 2026-09-18 14:59:54.972 UTC Last $0.25 Breakeven $100.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 30 OI effective date Sep 16, 2026 Model this call Put · $100 In the money Daily-bar session Apr 10, 2026 Quote as of 2026-09-18 15:01:56.849 UTC Last $35.18 Breakeven $64.82 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.15	—		$31.30	$38.70	$40.80	—	—	4	—
Call · $105 Daily-bar session Unknown Quote as of 2026-09-18 13:59:54.966 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $105 In the money Daily-bar session Jan 28, 2026 Quote as of 2026-09-18 15:01:31.968 UTC Last $31.30 Breakeven $73.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.15	—		$36.34	$43.70	$45.80	—	—	2	—
Call · $110 Daily-bar session Unknown Quote as of 2026-09-18 13:59:54.966 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $110 In the money Daily-bar session Jan 28, 2026 Quote as of 2026-09-18 15:01:31.968 UTC Last $36.34 Breakeven $73.66 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
1	1	—	—	$0.00	$2.15	$0.25		—	$48.80	$51.50	—	—	—	—
Call · $115 Daily-bar session Jan 27, 2026 Quote as of 2026-09-18 13:39:38.457 UTC Last $0.25 Breakeven $115.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 16, 2026 Model this call Put · $115 In the money Daily-bar session Unknown Quote as of 2026-09-18 15:01:31.972 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 · Jan 27, 2026–Sep 18, 2026; 6 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 79282 CUSIP 115236101 13F (30d) 31 filings 26 filers Visit website Investor relations