AXSOME THERAPEUTICS INC

Ticker: AXSM CUSIP: 05464T104 Class: Common Stock

Atika Capital Management LLC's Holding History (CIK: 0001599731)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 55,500 Value ($000) $10,137 Avg Close $139.61 Range $117.30 - $184.40
Q3 2025
Shares 49,000 Value ($000) $5,951 Avg Close $112.64 Range $96.09 - $130.00
Q2 2025
Shares 46,121 Value ($000) $4,815 Avg Close $105.89 Range $86.99 - $120.00
Q1 2025
Shares 73,700 Value ($000) $8,596 Avg Close $113.93 Range $79.19 - $139.13
Q4 2024
Shares 22,000 Value ($000) $1,861 Avg Close $91.96 Range $75.56 - $105.00
Q3 2024
Shares 57,000 Value ($000) $5,123 Avg Close $87.29 Range $72.21 - $97.00
Q2 2024
Shares 49,000 Value ($000) $3,945 Avg Close $74.04 Range $64.11 - $80.98
Q1 2024
Shares 68,000 Value ($000) $5,426 Avg Close $83.94 Range $68.59 - $98.40
Q4 2023
Shares 66,700 Value ($000) $5,309 Avg Close $66.86 Range $55.02 - $84.24
Q3 2023
Shares 71,000 Value ($000) $4,962 Avg Close $74.75 Range $67.52 - $83.30
Q2 2023
Shares 112,000 Value ($000) $8,048 Avg Close $73.77 Range $56.75 - $91.29
Q1 2023
Shares 155,000 Value ($000) $9,560 Avg Close $65.70 Range $53.71 - $77.70
Q4 2022
Shares 226,535 Value ($000) $17,473 Avg Close $59.77 Range $38.87 - $82.00
Q3 2022
Shares 264,330 Value ($000) $11,795 Avg Close $49.97 Range $35.16 - $71.98
Q2 2022
Shares 150,000 Value ($000) $5,745 Avg Close $31.63 Range $20.63 - $47.40