SARISSA CAPITAL MANAGEMENT LP

PrivateCIK: 1577524
Location

GREENWICH, CT

9
Positions
$157.64M
Total AUM (reported)
14.10M
Total Shares

Allocation by class

TOTAL AUM$157.64M9 positions
COM$85.67M54.3%
COM CL A$32.25M20.5%
SPONSORED ADR$24.20M15.4%
COM NEW$15.52M9.8%

Portfolio Concentration

Top 367.3%4–1032.7%TOP 10100.0%0%100%
Top 3$106.10M67.3%
4–10$51.54M32.7%

Top 3 weight

67.3%

Top 10 weight

100.0%

Voting Authority Distribution

Total shares with voting rights: 14.10M

Sole

Full voting authority

14.10M

shares

% of voting shares100.0%
Shared

Joint voting authority

0.00

shares

% of voting shares0.0%
None

No voting authority

0.00

shares

% of voting shares0.0%

Investment Discretion (by position count)

Sole9
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings9
Rows:

INNOVIVA INC

SOLE
COM
Shares2.13M
TypeSH
Market value$49.65M
31.50%
Sole
2.13M
Shared
0.00
None
0.00

IRONWOOD PHARMACEUTICALS INC

SOLE
COM CL A
Shares9.19M
TypeSH
Market value$32.25M
20.46%
Sole
9.19M
Shared
0.00
None
0.00

AMARIN CORP PLC

SOLE
SPONSORED ADR
Shares1.67M
TypeSH
Market value$24.20M
15.35%
Sole
1.67M
Shared
0.00
None
0.00

NEUROCRINE BIOSCIENCES INC

SOLE
COM
Shares116.53K
TypeSH
Market value$15.35M
9.74%
Sole
116.53K
Shared
0.00
None
0.00

CYTOKINETICS INC

SOLE
COM NEW
Shares228.62K
TypeSH
Market value$15.07M
9.56%
Sole
228.62K
Shared
0.00
None
0.00

LANTHEUS HLDGS INC

SOLE
COM
Shares166.92K
TypeSH
Market value$12.66M
8.03%
Sole
166.92K
Shared
0.00
None
0.00

BIOHAVEN LTD

SOLE
COM
Shares563.18K
TypeSH
Market value$4.76M
3.02%
Sole
563.18K
Shared
0.00
None
0.00

REGENERON PHARMACEUTICALS

SOLE
COM
Shares4.19K
TypeSH
Market value$3.24M
2.05%
Sole
4.19K
Shared
0.00
None
0.00

VOR BIOPHARMA INC

SOLE
COM NEW
Shares25.40K
TypeSH
Market value$453.1K
0.29%
Sole
25.40K
Shared
0.00
None
0.00