ZYMEWORKS INC.

PublicCIK: 1937653
ZYMENASDAQ
Location

MIDDLETOWN, DE

13F Filings

Institutional Holders

ZYMEWORKS INC.ZYME— Latest position per institution from SEC 13F filings

15

Institutional holders

43.56M

Total shares held

13M

Estimated value

2.18M

Avg. position size

1

ARMISTICE CAPITAL, LLC

CIK 1601086

Shares

5.79M

Value

35.58K

Filed

Sep 30, 2022

2

REDMILE GROUP, LLC

CIK 1425738

Shares

5.77M

Value

35.46K

Filed

Sep 30, 2022

3

EVENTIDE ASSET MANAGEMENT, LLC

CIK 1442891

Shares

5.38M

Value

33.09K

Filed

Sep 30, 2022

4

MORGAN STANLEY

CIK 895421

Shares

5.26M

Value

32.34K

Filed

Sep 30, 2022

5

PERCEPTIVE ADVISORS LLC

CIK 1224962

Shares

4.40M

Value

27.06K

Filed

Sep 30, 2022

6

CAMBER CAPITAL MANAGEMENT LP

CIK 1444043

Shares

2.87M

Value

17.62K

Filed

Sep 30, 2022

7

CREDIT SUISSE AG/

CIK 824468

Shares

2.44M

Value

15.01K

Filed

Sep 30, 2022

8

BAKER BROS. ADVISORS LP

CIK 1263508

Shares

1.71M

Value

10.51K

Filed

Sep 30, 2022

9

SAMSARA BIOCAPITAL, LLC

CIK 1744967

Shares

1.62M

Value

12.74M

Filed

Dec 31, 2022

10

WOODLINE PARTNERS LP

CIK 1784547

Shares

1.55M

Value

9.56K

Filed

Sep 30, 2022

11

BNP PARIBAS ASSET MANAGEMENT HOLDING S.A.

CIK 1520354

Shares

1.51M

Value

9.28K

Filed

Sep 30, 2022

12

ALYESKA INVESTMENT GROUP, L.P.

CIK 1453072

Shares

1.50M

Value

9.24K

Filed

Sep 30, 2022

13

GRANAHAN INVESTMENT MANAGEMENT, LLC

CIK 1026710

Shares

587.81K

Value

3.62K

Filed

Sep 30, 2022

14

BLACKROCK FINANCE, INC.

CIK 1364742

Shares

581.71K

Value

3.58K

Filed

Sep 30, 2022

15

VANGUARD GROUP INC

CIK 102909

Shares

523.98K

Value

3.22K

Filed

Sep 30, 2022

16

QUINN OPPORTUNITY PARTNERS LLC

CIK 1633275

Shares

456.82K

Value

2.81K

Filed

Sep 30, 2022

17

ARTAL GROUP S.A.

CIK 1053906

Shares

450K

Value

3.54K

Filed

Dec 31, 2022

18

TIMELO INVESTMENT MANAGEMENT INC.

CIK 1851296

Shares

404.23K

Value

2.49K

Filed

Sep 30, 2022

19

NATIONAL BANK OF CANADA /FI/

CIK 926171

Shares

395.48K

Value

2.43K

Filed

Sep 30, 2022

20

PLATINUM INVESTMENT MANAGEMENT LTD

CIK 1256071

Shares

373.99K

Value

2.30K

Filed

Sep 30, 2022

Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.