0001752724-23-100530.txt : 20230515
0001752724-23-100530.hdr.sgml : 20230515
20230515144144
ACCESSION NUMBER: 0001752724-23-100530
CONFORMED SUBMISSION TYPE: NPORT-P
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230331
FILED AS OF DATE: 20230515
DATE AS OF CHANGE: 20230515
PERIOD START: 20230930
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: TEKLA LIFE SCIENCES INVESTORS
CENTRAL INDEX KEY: 0000884121
IRS NUMBER: 043147016
STATE OF INCORPORATION: MA
FISCAL YEAR END: 0930
FILING VALUES:
FORM TYPE: NPORT-P
SEC ACT: 1940 Act
SEC FILE NUMBER: 811-06565
FILM NUMBER: 23921078
BUSINESS ADDRESS:
STREET 1: 100 FEDERAL STREET
STREET 2: 19TH FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02110
BUSINESS PHONE: 6177728515
MAIL ADDRESS:
STREET 1: 100 FEDERAL STREET
STREET 2: 19TH FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02110
FORMER COMPANY:
FORMER CONFORMED NAME: H&Q LIFE SCIENCES INVESTORS
DATE OF NAME CHANGE: 19920929
NPORT-P
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BOSTON
02110
617-772-8500
TEKLA LIFE SCIENCES INVESTORS
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2023-03-31
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Ionis Pharmaceuticals Inc
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31341.00000000
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EC
CORP
US
N
1
N
N
N
TScan Therapeutics Inc
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TScan Therapeutics Inc
89854M101
61943.00000000
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USD
130080.30000000
0.030777666006
Long
EC
CORP
US
N
1
N
N
N
Charles River Laboratories International Inc
549300BSQ0R4UZ5KX287
Charles River Laboratories International Inc
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14134.00000000
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USD
2852523.88000000
0.674921777191
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EC
CORP
US
N
1
N
N
N
RAINIER THERAPEUTICS, INC.
N/A
RAINIER THERAPEUTICS, INC.
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1694.97000000
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USD
115596.95000000
0.027350831128
Long
EP
CORP
US
Y
3
N
N
N
ARBOR BIOTECHNOLOGIES
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ARBOR BIOTECHNOLOGIES
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38624.00000000
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639999.68000000
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EP
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N
N
Fixed Income Clearing Corp
549300H47WTHXPU08X20
FIXED INC CLEARING CORP.REPO
000000000
2646000.00000000
PA
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2646000.00000000
0.626057168169
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RA
CORP
US
N
2
Repurchase
N
1.44000000
2023-04-03
2781300.00000000
USD
2698948.49000000
USD
UST
N
N
N
Arrowhead Pharmaceuticals Inc
549300O3CSB8T7OZ3D66
Arrowhead Pharmaceuticals Inc
04280A100
34469.00000000
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USD
875512.60000000
0.207150770617
Long
EC
CORP
US
N
1
N
N
N
OCULIS HOLDING AG
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OCULIS HOLDING AG
000000000
236704.00000000
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USD
1546623.94000000
0.365939154988
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EC
CORP
US
Y
2
N
N
N
Alnylam Pharmaceuticals Inc
529900S3ZI14OWRJII50
Alnylam Pharmaceuticals Inc
02043Q107
50776.00000000
NS
USD
10171448.32000000
2.406616829707
Long
EC
CORP
US
N
1
N
N
N
Tactile Systems Technology Inc
54930069VDTITHOTKJ98
Tactile Systems Technology Inc
87357P100
34432.00000000
NS
USD
565373.44000000
0.133770255028
Long
EC
CORP
US
N
1
N
N
N
BioNTech SE
894500UZJ5LG1F8J1U58
BioNTech SE
09075V102
37462.00000000
NS
USD
4666641.34000000
1.104151270666
Long
EC
CORP
DE
N
1
N
N
N
Rallybio Corp
N/A
Rallybio Corp
75120L100
377375.00000000
NS
USD
2154811.25000000
0.509839391200
Long
EC
CORP
US
N
1
N
N
N
Kura Oncology Inc
5493005QORQTZCZYOP39
Kura Oncology Inc
50127T109
85104.00000000
NS
USD
1040821.92000000
0.246263803402
Long
EC
CORP
US
N
1
N
N
N
Vertex Pharmaceuticals Inc
54930015RAQRRZ5ZGJ91
Vertex Pharmaceuticals Inc
92532F100
95726.00000000
NS
USD
30160390.82000000
7.136103124590
Long
EC
CORP
US
N
1
N
N
N
BioCryst Pharmaceuticals Inc
549300Z0INP1Z5NP6J59
BioCryst Pharmaceuticals Inc
09058V103
202491.00000000
NS
USD
1688774.94000000
0.399572810511
Long
EC
CORP
US
N
1
N
N
N
Mereo Biopharma Group PLC
213800U8JQHIJOS5AS09
Mereo Biopharma Group PLC
589492107
487283.00000000
NS
USD
344460.35000000
0.081501085135
Long
EC
CORP
GB
N
1
N
N
N
Intercept Pharmaceuticals Inc
254900JMB8TX5P688V24
Intercept Pharmaceuticals Inc
45845P108
18630.00000000
NS
USD
250200.90000000
0.059198815921
Long
EC
CORP
US
N
1
N
N
N
Caribou Biosciences Inc
N/A
Caribou Biosciences Inc
142038108
181487.00000000
NS
USD
963695.97000000
0.228015408146
Long
EC
CORP
US
N
1
N
N
N
Impact Biomedicines Milestone
N/A
Impact Biomedicines Milestone Preferred Stock
000000000
54327.05000000
NS
USD
1196824.91000000
0.283174910789
Long
CORP
US
Y
3
N
N
N
Harpoon Therapeutics Inc
549300VFZL0TEVXILA36
Harpoon Therapeutics Inc
41358P106
259910.00000000
NS
USD
193425.02000000
0.045765351577
Long
EC
CORP
US
N
1
N
N
N
HOTSPOT THERAPEUTICS, INC.
N/A
HOTSPOT THERAPEUTICS, INC.
000000000
284119.00000000
NS
USD
920801.27000000
0.217866302170
Long
EP
CORP
US
Y
3
N
N
N
G1 Therapeutics Inc
529900TC35UPZQYRKW13
G1 Therapeutics Inc
3621LQ109
223377.00000000
NS
USD
598650.36000000
0.141643744937
Long
EC
CORP
US
N
1
N
N
Adicet Bio Inc
549300VRD2QO80WBOP18
Adicet Bio Inc
007002108
40329.00000000
NS
USD
232295.04000000
0.054962197627
Long
EC
CORP
US
N
1
N
N
N
Merus NV
549300W8GPUWU8QNU293
Merus NV
000000000
69025.00000000
NS
USD
1270060.00000000
0.300502708618
Long
EC
CORP
NL
N
1
N
N
ARKUDA THERAPEUTICS, INC.
N/A
ARKUDA THERAPEUTICS, INC.
000000000
447566.00000000
NS
USD
791386.20000000
0.187246032993
Long
EP
CORP
US
Y
3
N
N
N
Prometheus Biosciences Inc
N/A
Prometheus Biosciences Inc
74349U108
21837.00000000
NS
USD
2343546.84000000
0.554495199593
Long
EC
CORP
US
N
1
N
N
N
VectivBio Holding AG
N/A
VectivBio Holding AG
000000000
170554.00000000
NS
USD
1466764.40000000
0.347043978320
Long
EC
CORP
CH
N
1
N
N
N
ARKUDA THERAPEUTICS,INC SER A.
N/A
ARKUDA THERAPEUTICS,INC SER A.
000000000
1008829.00000000
NS
USD
1783811.44000000
0.422058933739
Long
EP
CORP
US
Y
3
N
N
N
Repare Therapeutics Inc
N/A
Repare Therapeutics Inc
760273102
29150.00000000
NS
USD
286836.00000000
0.067866868438
Long
EC
CORP
CA
N
1
N
N
N
Chinook Therapeutics Inc
549300X0O3003W5QYQ48
Chinook Therapeutics Inc
16961L106
38800.00000000
NS
USD
898220.00000000
0.212523457896
Long
EC
CORP
US
N
1
N
N
N
BioMarin Pharmaceutical Inc
NSLL8ITTRR0J5HEMR848
BioMarin Pharmaceutical Inc
09061G101
107205.00000000
NS
USD
10424614.20000000
2.466517175100
Long
EC
CORP
US
N
1
N
N
N
IO LIGHT HOLDINIGS, INC.
N/A
IO LIGHT HOLDINIGS, INC.
000000000
421634.00000000
NS
USD
1423014.75000000
0.336692586790
Long
EP
CORP
US
Y
3
N
N
N
Spectrum Pharmaceuticals Inc
549300COU30WSP3O5I07
Spectrum Pharmaceuticals Inc
84763A108
34880.00000000
NS
USD
26160.00000000
0.006189590143
Long
EC
CORP
US
N
1
N
N
N
Curasen Therapeutics, Inc.
N/A
CURASEN THERAPEUTICS, INC.
000000000
7801332.00000000
NS
USD
3740738.69000000
0.885077955829
Long
EP
CORP
US
Y
3
N
N
N
Beam Therapeutics Inc
N/A
Beam Therapeutics Inc
07373V105
15817.00000000
NS
USD
484316.54000000
0.114591776844
Long
EC
CORP
US
N
1
N
N
N
Adaptive Biotechnologies Corp
549300ZTF7OT1FW66Q96
Adaptive Biotechnologies Corp
00650F109
206072.00000000
NS
USD
1819615.76000000
0.430530419449
Long
EC
CORP
US
N
1
N
N
N
Travere Therapeutics Inc
N/A
Travere Therapeutics Inc
89422G107
156418.00000000
NS
USD
3517840.82000000
0.832339176810
Long
EC
CORP
US
N
1
N
N
N
ARISTEA THERAPEUTICS, INC.
N/A
ARISTEA THERAPEUTICS, INC.
000000000
290187.00000000
NS
USD
1600004.06000000
0.378569165103
Long
EP
CORP
US
Y
3
N
N
N
QUELL THERAPEUTICS
N/A
QUELL THERAPEUTICS
000000000
731121.00000000
NS
USD
1381818.69000000
0.326945387749
Long
EP
CORP
US
Y
3
N
N
N
Afferent Milestone Interest
N/A
AFFERENT MILESTONE INTEREST
000000000
11232.03000000
NS
USD
112657.26000000
0.026655285400
Long
CORP
US
Y
3
N
N
N
Praxis Precision Medicines Inc
N/A
Praxis Precision Medicines Inc
74006W108
23594.00000000
NS
USD
19087.55000000
0.004516212207
Long
EC
CORP
US
N
1
N
N
N
Seagen Inc
N/A
Seagen Inc
81181C104
78441.00000000
NS
USD
15881949.27000000
3.757750636807
Long
EC
CORP
US
N
1
N
N
N
RECODE THERAPEUTICS
N/A
RECODE THERAPEUTICS
000000000
138630.00000000
NS
USD
1279998.52000000
0.302854213413
Long
EP
CORP
US
Y
3
N
N
N
ETHISMOS RESEARCH, INC. MILEST
N/A
ETHISMOS RESEARCH, INC. MILEST
000000000
820.00000000
NS
USD
0.00000000
0.000000
Long
CORP
US
Y
3
N
N
N
Ascendis Pharma A/S
549300B66JN3W3J8GH73
Ascendis Pharma A/S
04351P101
41310.00000000
NS
USD
4429258.20000000
1.047985202488
Long
EC
CORP
DK
N
1
N
N
N
Intellia Therapeutics Inc
5493002T5BCPE5DZC723
Intellia Therapeutics Inc
45826J105
50605.00000000
NS
USD
1886048.35000000
0.446248710896
Long
EC
CORP
US
N
1
N
N
N
Marinus Pharmaceuticals Inc
549300NCT4OJF7JV1084
Marinus Pharmaceuticals Inc
56854Q200
138935.00000000
NS
USD
958651.50000000
0.226821860677
Long
EC
CORP
US
N
1
N
N
Apellis Pharmaceuticals Inc
254900HS0ZFRXXSB9D42
Apellis Pharmaceuticals Inc
03753U106
52609.00000000
NS
USD
3470089.64000000
0.821041002764
Long
EC
CORP
US
N
1
N
N
N
Biogen Inc
W8J5WZB5IY3K0NDQT671
Biogen Inc
09062X103
62821.00000000
NS
USD
17466122.63000000
4.132574177114
Long
EC
CORP
US
N
1
N
N
N
Madrigal Pharmaceuticals Inc
549300CHIMT2EUSNJB60
Madrigal Pharmaceuticals Inc
558868105
5495.00000000
NS
USD
1331218.70000000
0.314973170648
Long
EC
CORP
US
N
1
N
N
N
FUSION PHARMACEUTICALS, INC.
N/A
FUSION PHARMACEUTICALS, INC.
000000000
3256.00000000
NS
USD
11047.61000000
0.002613921175
Long
EC
CORP
US
Y
2
N
N
N
United Therapeutics Corp
5299005C4HZL4UWROC14
United Therapeutics Corp
91307C102
18555.00000000
NS
USD
4155577.80000000
0.983231016469
Long
EC
CORP
US
N
1
N
N
N
IQVIA Holdings Inc
549300W3R20NM4KQPH86
IQVIA Holdings Inc
46266C105
1647.00000000
NS
USD
327571.83000000
0.077505174702
Long
EC
CORP
US
N
1
N
N
N
Endo International PLC
5493007TBMWZWGZIB256
Endo International PLC
000000000
29100.00000000
NS
USD
2037.00000000
0.000481964645
Long
EC
CORP
IE
N
1
N
N
N
Moderna Inc
549300EI6OKH5K5Q2G38
Moderna Inc
60770K107
104471.00000000
NS
USD
16044656.18000000
3.796247926043
Long
EC
CORP
US
N
1
N
N
N
Biohaven Ltd
N/A
Biohaven Ltd
000000000
7771.00000000
NS
USD
106151.86000000
0.025116074401
Long
EC
CORP
VG
N
1
N
N
N
Mersana Therapeutics Inc
529900VWD5VDZ7PVOS22
Mersana Therapeutics Inc
59045L106
162383.00000000
NS
USD
667394.13000000
0.157908873424
Long
EC
CORP
US
N
1
N
N
N
HIBERCELL, INC. SERIES B
N/A
HIBERCELL, INC. SERIES B
000000000
1305163.00000000
NS
USD
1599999.32000000
0.378568043595
Long
EP
CORP
US
Y
3
N
N
N
AstraZeneca PLC
PY6ZZQWO2IZFZC3IOL08
AstraZeneca PLC
046353108
238720.00000000
NS
USD
16569555.20000000
3.920441725754
Long
EC
CORP
GB
N
1
N
N
N
AMOLYT PHARMA SAS
969500V716C9UYA3FR49
AMOLYT PHARMA SAS
000000000
480841.00000000
NS
1115950.11000000
0.264039518399
Long
EP
CORP
FR
Y
3
N
N
N
PARTHENON THERAPEUTICS, INC.
N/A
PARTHENON THERAPEUTICS, INC.
000000000
248630.00000000
NS
USD
984614.58000000
0.232964858538
Long
EP
CORP
US
Y
3
N
N
N
CRISPR Therapeutics AG
506700O6IRRIQLT3W370
CRISPR Therapeutics AG
000000000
55080.00000000
NS
USD
2491268.40000000
0.589446878176
Long
EC
CORP
CH
N
1
N
N
N
Denali Therapeutics Inc
549300ZTQ2HO18L3Q830
Denali Therapeutics Inc
24823R105
110331.00000000
NS
USD
2542026.24000000
0.601456443396
Long
EC
CORP
US
N
1
N
N
N
Illumina Inc
SQ95QG8SR5Q56LSNF682
Illumina Inc
452327109
88297.00000000
NS
USD
20533467.35000000
4.858323666609
Long
EC
CORP
US
N
1
N
N
N
Sutro Biopharma Inc
5493005U6P15VD25P851
Sutro Biopharma Inc
869367102
28965.00000000
NS
USD
133818.30000000
0.031662095974
Long
EC
CORP
US
N
1
N
N
N
INVETX, INC.
N/A
INVETX, INC.
000000000
3229167.00000000
NS
USD
2163864.81000000
0.511981509921
Long
EP
CORP
US
Y
3
N
N
N
Mirati Therapeutics Inc
529900GYRW59IDQV6N54
Mirati Therapeutics Inc
60468T105
22852.00000000
NS
USD
849637.36000000
0.201028556150
Long
EC
CORP
US
N
1
N
N
N
Nkarta Inc
N/A
Nkarta Inc
65487U108
28988.00000000
NS
USD
102907.40000000
0.024348418528
Long
EC
CORP
US
N
1
N
N
N
Cerevel Therapeutics Holdings Inc
254900RJNIRS9COSQR41
Cerevel Therapeutics Holdings Inc
15678U128
74161.00000000
NS
USD
1808786.79000000
0.427968229618
Long
EC
CORP
US
N
1
N
N
N
ARCA biopharma Inc
529900TG7O4ESUDMGI54
ARCA biopharma Inc
00211Y506
32461.00000000
NS
USD
64597.39000000
0.015284073716
Long
EC
CORP
US
N
1
N
N
N
Guardant Health Inc
254900M8C3E5VC8BR186
Guardant Health Inc
40131M109
82442.00000000
NS
USD
1932440.48000000
0.457225326744
Long
EC
CORP
US
N
1
N
N
N
Precision BioSciences Inc
549300I5QGRS3BLHZH41
Precision BioSciences Inc
74019P108
69727.00000000
NS
USD
52546.27000000
0.012432716928
Long
EC
CORP
US
N
1
N
N
N
Intra-Cellular Therapies Inc
5299002U2KGF193IJA20
Intra-Cellular Therapies Inc
46116X101
52352.00000000
NS
USD
2834860.80000000
0.670742601891
Long
EC
CORP
US
N
1
N
N
N
THEROX MILESTONE INTEREST
N/A
THEROX MILESTONE INTEREST
000000000
62.40000000
NS
USD
726.96000000
0.000172002463
Long
EC
CORP
US
Y
3
N
N
N
Reata Pharmaceuticals Inc
5299005F094GH9QDDD80
Reata Pharmaceuticals Inc
75615P103
6300.00000000
NS
USD
572796.00000000
0.135526470785
Long
EC
CORP
US
N
1
N
N
N
HOTSPOT THERAPEUTICS, INC.
N/A
HOTSPOT THERAPEUTICS, INC.
000000000
1291668.00000000
NS
USD
4186166.82000000
0.990468535455
Long
EP
CORP
US
Y
3
N
N
N
Theseus Pharmaceuticals Inc
N/A
Theseus Pharmaceuticals Inc
88369M101
23250.00000000
NS
USD
206460.00000000
0.048849494686
Long
EC
CORP
US
N
1
N
N
N
Amgen Inc
62QBXGPJ34PQ72Z12S66
Amgen Inc
031162100
125819.00000000
NS
USD
30416743.25000000
7.196757424053
Long
EC
CORP
US
N
1
N
N
N
ENDEAVOR BIOMEDICINES, INC.
N/A
ENDEAVOR BIOMEDICINES, INC.
000000000
296855.00000000
NS
USD
1399997.87000000
0.331246674956
Long
EP
CORP
US
Y
3
N
N
N
Karuna Therapeutics Inc
N/A
Karuna Therapeutics Inc
48576A100
14309.00000000
NS
USD
2599086.76000000
0.614957255023
Long
EC
CORP
US
N
1
N
N
N
Medpace Holdings Inc
549300H8TYEUVTW14A54
Medpace Holdings Inc
58506Q109
2911.00000000
NS
USD
547413.55000000
0.129520852959
Long
EC
CORP
US
N
1
N
N
N
Pyxis Oncology Inc
N/A
Pyxis Oncology Inc
747324101
226657.00000000
NS
USD
908894.57000000
0.215049115895
Long
EC
CORP
US
N
1
N
N
Vaxcyte Inc
254900M7NMHTGASX8D95
Vaxcyte Inc
92243G108
5000.00000000
NS
USD
187400.00000000
0.044339800950
Long
EC
CORP
US
N
1
N
N
N
Blueprint Medicines Corp
5299004CC60O9T5HVM83
Blueprint Medicines Corp
09627Y109
23566.00000000
NS
USD
1060234.34000000
0.250856881518
Long
EC
CORP
US
N
1
N
N
N
Bridgebio Pharma Inc
54930028YG89VTY2J114
Bridgebio Pharma Inc
10806X102
26580.00000000
NS
USD
440696.40000000
0.104271028044
Long
EC
CORP
US
N
1
N
N
N
Bicycle Therapeutics PLC
213800XKUI6R7GKC3E43
Bicycle Therapeutics PLC
088786108
88676.00000000
NS
USD
1886138.52000000
0.446270045580
Long
EC
CORP
GB
N
1
N
N
Xenon Pharmaceuticals Inc
549300XV44Q9Z1MIPQ03
Xenon Pharmaceuticals Inc
98420N105
83714.00000000
NS
USD
2996124.06000000
0.708898316133
Long
EC
CORP
CA
N
1
N
N
N
BIOTHERYX, INC. SERIES E
N/A
BIOTHERYX, INC. SERIES E
000000000
609524.00000000
NS
USD
2560000.80000000
0.605709316462
Long
EP
CORP
US
Y
3
N
N
N
NEUROVANCE MILESTONE INTEREST
N/A
NEUROVANCE MILESTONE INTEREST
000000000
34054.99000000
NS
USD
3485187.68000000
0.824613276447
Long
CORP
US
Y
3
N
N
N
iTeos Therapeutics Inc
N/A
iTeos Therapeutics Inc
46565G104
45735.00000000
NS
USD
622453.35000000
0.147275654428
Long
EC
CORP
US
N
1
N
N
N
Ardelyx Inc
549300F542QR4SXHCY32
Ardelyx Inc
039697107
257406.00000000
NS
USD
1232974.74000000
0.291728145937
Long
EC
CORP
US
N
1
N
N
N
Jazz Pharmaceuticals PLC
635400GAUMJCLEZRRV50
Jazz Pharmaceuticals PLC
000000000
27751.00000000
NS
USD
4060803.83000000
0.960807009184
Long
EC
CORP
IE
N
1
N
N
N
Edgewise Therapeutics Inc
N/A
Edgewise Therapeutics Inc
28036F105
195025.00000000
NS
USD
1300816.75000000
0.307779913383
Long
EC
CORP
US
N
1
N
N
N
Sarepta Therapeutics Inc
549300IKDPIED8J8IG21
Sarepta Therapeutics Inc
803607100
75068.00000000
NS
USD
10346622.44000000
2.448063924757
Long
EC
CORP
US
N
1
N
N
N
Argenx SE
7245009C5FZE6G9ODQ71
Argenx SE
04016X101
19973.00000000
NS
USD
7441540.34000000
1.760706603205
Long
EC
CORP
NL
N
1
N
N
N
INNOVACARE INC
N/A
INNOVACARE INC
457ESC010
148148.00000000
NS
USD
18518.50000000
0.004381572059
Long
EC
CORP
US
Y
3
N
N
N
TETRAPHASE PHARMACEUTICALS INC
N/A
TETRAPHASE PHARMACEUTICALS INC
881CVR013
14218.00000000
NS
USD
853.08000000
0.000201843102
N/A
DE
US
N
2
N/A
N/A
Tetraphase Pharmaceuticals Inc
Tetraphase Pharmaceuticals Inc
2099-12-31
XXXX
-1990.52000000
N
N
N
DYNACURE
N/A
DYNACURE
000000000
107120.00000000
NS
709808.65000000
0.167944366349
Long
EP
CORP
FR
Y
3
N
N
N
Zai Lab Ltd
549300P2UYQ9U5LY1T58
Zai Lab Ltd
98887Q104
12493.00000000
NS
USD
415517.18000000
0.098313495478
Long
EC
CORP
KY
N
1
N
N
N
Fusion Pharmaceuticals Inc
N/A
Fusion Pharmaceuticals Inc
36118A100
6511.00000000
NS
USD
24546.47000000
0.005807820671
Long
EC
CORP
CA
N
1
N
N
N
I-Mab
549300L1A5T19703RR64
I-Mab
44975P103
26109.00000000
NS
USD
90337.14000000
0.021374230555
Long
EC
CORP
KY
N
1
N
N
N
Ultragenyx Pharmaceutical Inc
529900EV44GVDN1DCX77
Ultragenyx Pharmaceutical Inc
90400D108
22563.00000000
NS
USD
904776.30000000
0.214074712095
Long
EC
CORP
US
N
1
N
N
N
Arcus Biosciences Inc
N/A
Arcus Biosciences Inc
03969F109
32839.00000000
NS
USD
598983.36000000
0.141722534445
Long
EC
CORP
US
N
1
N
N
N
Corbus Pharmaceuticals Holdings Inc
529900MX6XCNZC7MM155
Corbus Pharmaceuticals Holdings Inc
21833P301
5143.00000000
NS
USD
37389.61000000
0.008846573452
Long
EC
CORP
US
N
1
N
N
INVETX, INC.
N/A
INVETX, INC.
000000000
1387853.00000000
NS
USD
930000.30000000
0.220042839839
Long
EP
CORP
US
Y
3
N
N
N
THERACHON MILESTONE INTEREST
N/A
THERACHON MILESTONE INTEREST
000000000
14097.79000000
NS
USD
0.00000000
0.000000
Long
EP
CORP
US
Y
3
N
N
N
Arcutis Biotherapeutics Inc
N/A
Arcutis Biotherapeutics Inc
03969K108
62005.00000000
NS
USD
682055.00000000
0.161377710444
Long
EC
CORP
US
N
1
N
N
N
BeiGene Ltd
549300JFUK6FRD5MH739
BeiGene Ltd
07725L102
16838.00000000
NS
USD
3629094.14000000
0.858662282808
Long
EC
CORP
KY
N
1
N
N
N
Altimmune Inc
549300EOYCQ8SW3NVE64
Altimmune Inc
02155H200
75000.00000000
NS
USD
316500.00000000
0.074885522950
Long
EC
CORP
US
N
1
N
N
N
ALX Oncology Holdings Inc
N/A
ALX Oncology Holdings Inc
00166B105
66211.00000000
NS
USD
299273.72000000
0.070809696769
Long
EC
CORP
US
N
1
N
N
N
Natera Inc
N/A
Natera Inc
632307104
49272.00000000
NS
USD
2735581.44000000
0.647252596229
Long
EC
CORP
US
N
1
N
N
N
Neurocrine Biosciences Inc
549300FECER0XBN49756
Neurocrine Biosciences Inc
64125C109
38692.00000000
NS
USD
3916404.24000000
0.926641325738
Long
EC
CORP
US
N
1
N
N
N
Exelixis Inc
254900PJQB59O2O95R37
Exelixis Inc
30161Q104
192199.00000000
NS
USD
3730582.59000000
0.882674970491
Long
EC
CORP
US
N
1
N
N
N
Affimed NV
5493004V4FSXT1D04610
Affimed NV
000000000
208624.00000000
NS
USD
155550.05000000
0.036803939460
Long
EC
CORP
NL
N
1
N
N
N
SPDR S&P Biotech ETF
549300Y3ODFMPD5XXL58
SPDR S&P Biotech ETF
78464A870
90677.00000000
NS
USD
6910494.17000000
1.635058356282
Long
EC
RF
US
N
1
N
N
Crinetics Pharmaceuticals Inc
549300Q1CNFXK5P31D28
Crinetics Pharmaceuticals Inc
22663K107
78529.00000000
NS
USD
1261175.74000000
0.298400647146
Long
EC
CORP
US
N
1
N
N
N
Nexgel Inc
N/A
Nexgel Inc
65344E107
1273.00000000
NS
USD
1654.90000000
0.000391557826
Long
EC
CORP
US
N
1
N
N
N
PRIOTHERA LIMITED
N/A
PRIOTHERA LIMITED
000000000
152534.00000000
NS
1654231.07000000
0.391399553735
Long
EP
CORP
IE
Y
3
N
N
N
Lantheus Holdings Inc
5299005HUB5IOJGO7S39
Lantheus Holdings Inc
516544103
10384.00000000
NS
USD
857303.04000000
0.202842295346
Long
EC
CORP
US
N
1
N
N
N
Cytokinetics Inc
549300BE5DY1HW7IHA64
Cytokinetics Inc
23282W605
86944.00000000
NS
USD
3059559.36000000
0.723907433397
Long
EC
CORP
US
N
1
N
N
N
Regeneron Pharmaceuticals Inc
549300RCBFWIRX3HYQ56
Regeneron Pharmaceuticals Inc
75886F107
40923.00000000
NS
USD
33625201.41000000
7.955895077054
Long
EC
CORP
US
N
1
N
N
N
VYNE Therapeutics Inc
N/A
VYNE Therapeutics Inc
92941V308
2255.00000000
NS
USD
6945.40000000
0.001643317254
Long
EC
CORP
US
N
1
N
N
State Street Institutional US Government Money Market Fund
N/A
State Street Institutional US Government Money Market Fund
857492573
9332342.42000000
NS
USD
9332342.42000000
2.208080070996
Long
STIV
RF
US
N
1
N
N
AMPHIVENA MILESTONE INTEREST
N/A
AMPHIVENA MILESTONE INTEREST
000000000
100.00000000
NS
USD
0.00000000
0.000000
Long
EP
CORP
US
Y
3
N
N
N
Syndax Pharmaceuticals Inc
529900OF94TRHKZVBS87
Syndax Pharmaceuticals Inc
87164F105
35378.00000000
NS
USD
747183.36000000
0.176787414385
Long
EC
CORP
US
N
1
N
N
N
Immunovant Inc
N/A
Immunovant Inc
45258J102
115400.00000000
NS
USD
1789854.00000000
0.423488634420
Long
EC
CORP
US
N
1
N
N
N
Alkermes PLC
N/A
Alkermes PLC
000000000
135706.00000000
NS
USD
3825552.14000000
0.905145253006
Long
EC
CORP
IE
N
1
N
N
N
Codexis Inc
N/A
Codexis Inc
192005106
69125.00000000
NS
USD
286177.50000000
0.067711063962
Long
EC
CORP
US
N
1
N
N
N
89bio Inc
N/A
89bio Inc
282559103
105898.00000000
NS
USD
1612826.54000000
0.381603029622
Long
EC
CORP
US
N
1
N
N
N
Scholar Rock Holding Corp
549300Z1FLPGL4OWJ459
Scholar Rock Holding Corp
80706P103
40716.00000000
NS
USD
325728.00000000
0.077068915069
Long
EC
CORP
US
N
1
N
N
N
Eli Lilly & Co
FRDRIPF3EKNDJ2CQJL29
Eli Lilly & Co
532457108
9361.00000000
NS
USD
3214754.62000000
0.760627427724
Long
EC
CORP
US
N
1
N
N
N
Galera Therapeutics Inc
N/A
Galera Therapeutics Inc
36338D108
125773.00000000
NS
USD
321978.88000000
0.076181854052
Long
EC
CORP
US
N
1
N
N
N
Novavax Inc
529900J4GJHPEPQ23205
Novavax Inc
670002401
26612.00000000
NS
USD
184421.16000000
0.043634992131
Long
EC
CORP
US
N
1
N
N
Bellicum Pharmaceuticals Inc
529900HBXNLX2TBQZQ65
Bellicum Pharmaceuticals Inc
079481404
6000.00000000
NS
USD
1980.00000000
0.000468478153
Long
EC
CORP
US
N
1
N
N
N
uniQure NV
724500RPCTZLFYJZ3S98
uniQure NV
000000000
204182.00000000
NS
USD
4112225.48000000
0.972973635255
Long
EC
CORP
NL
N
1
N
N
N
Cercacor Laboratories Inc
N/A
CERCACOR LABORATORIES INC
000000000
130000.00000000
NS
USD
246158.64000000
0.058242396477
Long
EC
CORP
US
Y
3
N
N
N
IDEXX Laboratories Inc
OGMTXK0LUU1HKV2P0J84
IDEXX Laboratories Inc
45168D104
2989.00000000
NS
USD
1494739.12000000
0.353662940521
Long
EC
CORP
US
N
1
N
N
N
Fulcrum Therapeutics Inc
N/A
Fulcrum Therapeutics Inc
359616109
58537.00000000
NS
USD
166830.45000000
0.039472939943
Long
EC
CORP
US
N
1
N
N
N
IMMUNEID, INC. SERIES A
N/A
IMMUNEID, INC. SERIES A
000000000
480000.00000000
NS
USD
960000.00000000
0.227140922692
Long
EP
CORP
US
Y
3
N
N
N
Black Diamond Therapeutics Inc
N/A
Black Diamond Therapeutics Inc
09203E105
41586.00000000
NS
USD
78597.54000000
0.018596580996
Long
EC
CORP
US
N
1
N
N
Gilead Sciences Inc
549300WTZWR07K8MNV44
Gilead Sciences Inc
375558103
441671.00000000
NS
USD
36645442.87000000
8.670499693697
Long
EC
CORP
US
N
1
N
N
N
2023-04-24
TEKLA LIFE SCIENCES INVESTORS
Laura Woodward
Laura Woodward
CCO