BZ · Kanzhun Ltd

Track BZ — free Ask ALVIS about BZ

$16.10 -0.09 (-0.56%)

Market Cap

$7.19B

446.86M

Options Chain

15-min delayed Underlying $16.10 · today Options Calculator

Positioning

Aug 21, 2026 · 15 days to expiry · 20 contracts

Put / call OI

0.63

Call-heavy positioning

Open interest

330

contracts outstanding

Volume

127

traded today

Max pain

$12.50

$3.60 below spot

ATM implied vol

49.3%

market's expected move

Open interest by strike

Calls Puts

2.5

7.5

12.5

17.5

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 15d Sep 18 43d Oct 16 71d Jan 15 162d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	764.9%	0.976	—		—	—	—	—	0
Call · $2.5 In the money Last — Breakeven — Implied vol 764.9% Delta 0.976 ≈98% ITM Gamma 0.002 Theta -0.047 Vega 0.002 Open interest 0 Model this call Put · $2.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	361.6%	0.975	—		$0.15	—	—	1	1
Call · $5 In the money Last — Breakeven — Implied vol 361.6% Delta 0.975 ≈97% ITM Gamma 0.005 Theta -0.023 Vega 0.002 Open interest 0 Model this call Put · $5 Last $0.15 Breakeven $4.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
0	—	246.3%	0.963	—		$0.25	—	—	1	2
Call · $7.5 In the money Last — Breakeven — Implied vol 246.3% Delta 0.963 ≈96% ITM Gamma 0.01 Theta -0.022 Vega 0.002 Open interest 0 Model this call Put · $7.5 Last $0.25 Breakeven $7.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
0	—	270.4%	0.871	—		$0.11	-0.122	256.3%	100	100
Call · $10 In the money Last — Breakeven — Implied vol 270.4% Delta 0.871 ≈87% ITM Gamma 0.024 Theta -0.062 Vega 0.007 Open interest 0 Model this call Put · $10 Last $0.11 Breakeven $9.89 Implied vol 256.3% Delta -0.122 ≈12% ITM Gamma 0.024 Theta -0.056 Vega 0.007 Open interest 100 Model this put
16	1	91.8%	0.923	$2.55		$0.05	-0.126	119.7%	2	15
Call · $12.5 In the money Last $2.55 Breakeven $15.05 Implied vol 91.8% Delta 0.923 ≈92% ITM Gamma 0.048 Theta -0.015 Vega 0.005 Open interest 16 Model this call Put · $12.5 Last $0.05 Breakeven $12.45 Implied vol 119.7% Delta -0.126 ≈13% ITM Gamma 0.054 Theta -0.027 Vega 0.008 Open interest 15 Model this put
161	2	32.2%	0.85	$1.63		$0.51	-0.29	66.4%	1	9
Call · $15 In the money Last $1.63 Breakeven $16.63 Implied vol 32.2% Delta 0.85 ≈85% ITM Gamma 0.224 Theta -0.009 Vega 0.008 Open interest 161 Model this call Put · $15 Last $0.51 Breakeven $14.49 Implied vol 66.4% Delta -0.29 ≈29% ITM Gamma 0.161 Theta -0.024 Vega 0.011 Open interest 9 Model this put
Underlying $16.10
25	15	77.4%	0.314	$0.35		$4.16	-0.703	72.4%	1	0
Call · $17.5 Last $0.35 Breakeven $17.85 Implied vol 77.4% Delta 0.314 ≈31% ITM Gamma 0.142 Theta -0.03 Vega 0.012 Open interest 25 Model this call Put · $17.5 In the money Last $4.16 Breakeven $13.34 Implied vol 72.4% Delta -0.703 ≈70% ITM Gamma 0.149 Theta -0.026 Vega 0.012 Open interest 0 Model this put
1	1	—	—	$0.10		—	-0.904	80.3%	—	0
Call · $20 Last $0.10 Breakeven $20.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $20 In the money Last — Breakeven — Implied vol 80.3% Delta -0.904 ≈90% ITM Gamma 0.068 Theta -0.014 Vega 0.006 Open interest 0 Model this put
0	—	—	—	—		$9.35	-0.951	97.6%	1	0
Call · $22.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $22.5 In the money Last $9.35 Breakeven $13.15 Implied vol 97.6% Delta -0.951 ≈95% ITM Gamma 0.034 Theta -0.01 Vega 0.004 Open interest 0 Model this put
0	—	—	—	—		$11.85	-0.959	122.2%	1	0
Call · $25 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $25 In the money Last $11.85 Breakeven $13.15 Implied vol 122.2% Delta -0.959 ≈96% ITM Gamma 0.024 Theta -0.011 Vega 0.004 Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. 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. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1842827 CUSIP 48553T106 13F (30d) 72 filings 72 filers Visit website Investor relations