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AXSM · Axsome Therapeutics, Inc.

Track AXSM — free
$209.61 +2.93 (+1.42%)
Market Cap
$10.83B
Shares
52.38M

Options Chain

Underlying $209.61 · today Options Calculator

Positioning

Sep 18, 2026 · 10 days to expiry · 84 contracts · mixed daily-bar sessions · Mar 10, 2026–Sep 8, 2026; 16 unknown
Put / call OI
0.49
Call-heavy positioning
Open interest
9,057
as of Sep 3, 2026
Volume
dated and unknown daily-bar sessions
Max pain
$200.00
$9.61 below spot
ATM implied vol
43.5%
market's expected move

Open interest by strike · near the money

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator
OI Vol IV Δ Bid Ask Last Strike Last Bid Ask Δ IV Vol OI
2 1 $122.70 $126.60 $158.40 $0.32 $0.00 $2.15 2 1
3 $117.90 $121.60 $0.80 $0.00 $2.15 1 2
2 2 $113.00 $116.60 $138.50 $1.10 $0.00 $2.15 1 1
62 1 $107.70 $111.60 $129.25 $1.50 $0.00 $2.15 1 4
$102.70 $106.60 $1.35 $0.00 $2.15 1 2
2 2 $97.70 $101.80 $122.00 $2.17 $0.00 $2.15 3 3
$93.10 $96.80 $2.67 $0.00 $2.15 3 3
2 $88.10 $91.80 $87.10 $0.00 $2.15
$83.00 $86.80 $0.00 $2.15
9 3 $77.90 $81.60 $114.90 $0.88 $0.00 $2.15 48 14
1 1 $72.90 $76.70 $110.00 $0.85 $0.00 $2.15 54 12
2 2 $67.80 $71.70 $93.50 $0.94 $0.00 $2.15 44 9
85 85 $62.80 $66.70 $89.80 $1.20 $0.00 $2.15 33 12
94 1 $58.10 $61.70 $64.40 $0.50 $0.00 $2.15 3 9
268 2 $52.90 $56.70 $58.00 $4.20 $0.00 $2.15 1 2
7 8 66.4% 0.994 $48.30 $51.90 $40.05 $0.80 $0.00 $2.20 4 230
3 1 $43.30 $46.80 $45.40 $2.50 $0.00 $2.20 3 88
4 1 $38.30 $41.80 $50.00 $18.58 $0.00 $2.25 63 84
4 1 44.4% 0.994 $33.30 $36.90 $78.70 $0.70 $0.00 $2.35 20 58
606 2 46.6% 0.98 $28.40 $32.00 $29.60 $0.41 $0.00 $0.65 10 556
39 8 46.8% 0.954 $23.60 $27.20 $60.00 $0.42 $0.00 $2.05 14 48
41 1 46.1% 0.913 $18.90 $22.60 $48.50 $0.55 $0.00 $2.60 3 100
18 1 44.5% 0.853 $14.50 $18.10 $34.00 $2.30 $0.55 $3.00 -0.178 51.1% 6 44
154 3 39.1% 0.786 $10.50 $13.10 $10.28 $2.66 $1.10 $3.60 -0.243 45.2% 4 864
249 10 41.5% 0.517 $4.30 $7.30 $5.90 $9.89 $4.70 $7.80 -0.482 45.5% 2 245
516 11 37.3% 0.237 $0.10 $3.40 $1.80 $12.32 $10.50 $14.00 -0.731 42.8% 1 466
407 27 44.4% 0.116 $0.50 $1.20 $0.99 $31.45 $19.20 $22.70 -0.867 47.5% 10 16
1.7k 4 53.9% 0.074 $0.25 $0.95 $0.50 $32.50 $28.80 $32.50 -0.912 57.4% 179 80
988 1 69.5% 0.073 $0.05 $1.45 $0.20 $44.12 $38.60 $42.20 -0.942 64.7% 10 6
323 2 81.7% 0.066 $0.10 $1.45 $0.20 $50.10 $48.50 $52.20 -0.952 74.7% 2 1
145 8 $0.00 $2.25 $0.20 $37.50 $58.60 $62.40 -0.947 89.6% 2
64 4 $0.00 $1.75 $1.16 $45.30 $68.60 $72.20 -0.957 96.9% 1
23 1 $0.00 $1.80 $0.30 $75.50 $78.40 $82.30 9 2
108 21 $0.05 $0.50 $0.85 $84.10 $88.40 $92.40 17 8
3 2 $0.00 $2.15 $1.43 $98.50 $102.30
36 6 $0.00 $1.95 $2.20 $108.40 $112.40
$0.00 $1.95 $113.50 $118.50 $122.10 1
132 30 $0.00 $2.15 $0.95 $128.50 $132.10
4 3 $0.00 $2.15 $2.04 $138.40 $142.40
$0.00 $2.15 $120.50 $148.50 $152.10 1
$0.00 $1.95 $158.40 $162.60
$0.00 $2.15 $168.50 $172.40
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 · Mar 10, 2026–Sep 8, 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. The 25 strikes around the money are shown by default — switch to "All 42" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1579428 CUSIP 05464T104 13F (30d) 327 filings 325 filers Visit website Investor relations