Brookfield BN
$41.38 −$0.38 (-0.91%)
Market closed · Nov 6, 8:10 pm ET · Last extended-hours $41.38 0.00%
Open$41.12
Prev close$41.76
Day range$40.79 – $41.70
Volume4.10M
Market cap$92.37B
P/E (TTM)76.6
Dividend yield0.63%
Average implied volatility across the listed chain right now: 53%. Implied volatility measures how big a price swing the options market is pricing in — there is no fixed “normal” level, it varies a lot by stock.
Open interest by strike
Nearest listed expiry only. Calls above the line, puts below — clusters mark strikes where the market has built up the most open positions.
Implied volatility by strike
The “volatility smile”: strikes far from the current price often price in richer implied volatility than at-the-money strikes.
Calls
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $41.00 | $1.46 | $1.35/$1.65 | 14 | 185 | 42% |
| 20 Nov 2026 | $42.00 | $0.86 | $0.60/$1.20 | 41 | 789 | 38% |
| 20 Nov 2026 | $40.00 | $2.14 | $1.90/$2.25 | 15 | 2,187 | 41% |
| 20 Nov 2026 | $43.00 | $0.40 | $0.40/$0.80 | 26 | 439 | 40% |
| 20 Nov 2026 | $39.00 | $2.35 | $2.65/$3.10 | 10 | 1,881 | 45% |
| 20 Nov 2026 | $44.00 | $0.36 | $0.05/$0.35 | 1 | 488 | 32% |
| 20 Nov 2026 | $38.00 | $3.80 | $3.60/$4.00 | 12 | 2,082 | 51% |
| 20 Nov 2026 | $45.00 | $0.20 | $0.10/$0.40 | 313 | 458 | 42% |
| 20 Nov 2026 | $37.00 | $4.46 | $4.40/$5.00 | 1 | 1,219 | 55% |
| 20 Nov 2026 | $46.00 | $0.12 | $0.00/$0.15 | 0 | 6 | 40% |
| 20 Nov 2026 | $36.00 | $6.27 | $4.80/$6.00 | 0 | 539 | 0% |
| 20 Nov 2026 | $47.00 | $0.06 | $0.00/$1.45 | 0 | 2 | 40% |
| 20 Nov 2026 | $35.00 | $7.25 | $5.80/$7.00 | 0 | 338 | 0% |
| 20 Nov 2026 | $48.00 | $0.02 | $0.00/$2.00 | 0 | 0 | 39% |
| 20 Nov 2026 | $34.00 | $8.23 | $6.60/$8.20 | 0 | 1 | 0% |
Puts
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $41.00 | $1.01 | $0.75/$1.50 | 2 | 202 | 44% |
| 20 Nov 2026 | $42.00 | $1.01 | $1.20/$2.05 | 0 | 264 | 43% |
| 20 Nov 2026 | $40.00 | $0.70 | $0.25/$0.80 | 3 | 252 | 37% |
| 20 Nov 2026 | $43.00 | $1.64 | $1.85/$2.70 | 0 | 1 | 44% |
| 20 Nov 2026 | $39.00 | $0.47 | $0.30/$0.75 | 2 | 288 | 48% |
| 20 Nov 2026 | $44.00 | $2.40 | $2.55/$3.70 | 0 | 1 | 48% |
| 20 Nov 2026 | $38.00 | $0.15 | $0.15/$0.55 | 0 | 427 | 51% |
| 20 Nov 2026 | $45.00 | $3.26 | $3.50/$3.90 | 0 | 0 | 35% |
| 20 Nov 2026 | $37.00 | $0.14 | $0.10/$0.30 | 0 | 739 | 51% |
| 20 Nov 2026 | $46.00 | $4.24 | $4.00/$5.70 | 0 | 0 | 52% |
| 20 Nov 2026 | $36.00 | $0.13 | $0.05/$0.20 | 5 | 10,585 | 53% |
| 20 Nov 2026 | $47.00 | $5.24 | $5.00/$6.80 | 0 | 0 | 62% |
| 20 Nov 2026 | $35.00 | $0.10 | $0.00/$0.40 | 3 | 2,860 | 58% |
| 20 Nov 2026 | $48.00 | $6.24 | $4.50/$7.80 | 0 | 0 | 0% |
| 20 Nov 2026 | $34.00 | $0.10 | $0.00/$0.10 | 20 | 460 | 66% |
Open interest = contracts currently outstanding (not yet closed out). Higher open interest generally means a strike/expiry is more actively traded and easier to get in and out of.
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