AKBA · Akebia Therapeutics, Inc.

Track AKBA — free Ask ALVIS about AKBA

$0.90 -0.05 (-5.45%)

Market Cap

$264.47M

277.11M

Options Chain

15-min delayed Underlying $0.90 · today Options Calculator

Positioning

Aug 21, 2026 · 14 days to expiry · 12 contracts

Put / call OI

0.03

Call-heavy positioning

Open interest

3,933

contracts outstanding

Volume

121

traded today

Max pain

$1.00

$0.10 above spot

ATM implied vol

152.3%

market's expected move

Open interest by strike

Calls Puts

0.5

1.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 14d Sep 18 42d Oct 16 70d Jan 15 161d Jan 21 532d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
10	10	399.8%	0.877	$0.45		—	—	—	—	0
Call · $0.5 In the money Last $0.45 Breakeven $0.95 Implied vol 399.8% Delta 0.877 ≈88% ITM Gamma 0.286 Theta -0.005 Vega 0 Open interest 10 Model this call Put · $0.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
Underlying $0.90
138	7	152.3%	0.435	$0.03		$0.10	—	—	3	120
Call · $1 Last $0.03 Breakeven $1.03 Implied vol 152.3% Delta 0.435 ≈44% ITM Gamma 1.457 Theta -0.004 Vega 0.001 Open interest 138 Model this call Put · $1 In the money Last $0.10 Breakeven $0.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 120 Model this put
3.4k	73	340.9%	0.339	$0.10		$0.57	—	—	2	3
Call · $1.5 Last $0.10 Breakeven $1.60 Implied vol 340.9% Delta 0.339 ≈34% ITM Gamma 0.604 Theta -0.008 Vega 0.001 Open interest 3.4k Model this call Put · $1.5 In the money Last $0.57 Breakeven $0.93 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
270	1	420.9%	0.3	$0.05		—	—	—	—	0
Call · $2 Last $0.05 Breakeven $2.05 Implied vol 420.9% Delta 0.3 ≈30% ITM Gamma 0.455 Theta -0.009 Vega 0.001 Open interest 270 Model this call Put · $2 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $3 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $3 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
25	25	—	—	$0.05		—	-0.951	377.6%	—	0
Call · $4 Last $0.05 Breakeven $4.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 25 Model this call Put · $4 In the money Last — Breakeven — Implied vol 377.6% Delta -0.951 ≈95% ITM Gamma 0.16 Theta -0.002 Vega 0 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 1517022 CUSIP 00972D105 13F (30d) 53 filings 53 filers Visit website Investor relations