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VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
13F HOLDINGS REPORT

TCG Crossover Management, LLC

Quarter ended Q4 2025 · Filed February 17, 2026 · Accession 0001214659-26-001871

Total Value
$3.02B
Positions
43
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (43)

#IssuerTicker / CUSIPSharesValue% of Filing
1ABIVAX SA AMERICAN DEPOSITARY SHARESAAVXF7,111,596$959.0M31.74%
2COGENT BIOSCIENCES INCCOGT5,868,162$208.4M6.90%
3CG ONCOLOGY INCCGON3,670,206$152.4M5.04%
4TANGO THERAPEUTICS INCTNGX12,762,094$113.1M3.74%
5CENTESSA PHARMACEUTICALS PLCCNTA4,286,480$107.2M3.55%
6DYNE THERAPEUTICS INCDYN4,615,144$90.3M2.99%
7RAPT THERAPEUTICS INC75382E2082,582,408$87.5M2.89%
8TYRA BIOSCIENCES INCTYRA2,898,103$76.2M2.52%
9AMYLYX PHARMACEUTICALS INCAMLX6,243,812$75.4M2.50%
10SAVARA INCSVRA12,362,205$74.5M2.47%
11MONTE ROSA THERAPEUTICS INCGLUE4,622,151$72.5M2.40%
12OCULAR THERAPEUTIX INCOCUL5,740,231$69.7M2.31%
13DIANTHUS THERAPEUTICS INCDNTH1,676,624$69.1M2.29%
14EYEPOINT PHARMACEUTICALS INCEYPT3,572,335$65.3M2.16%
15STRUCTURE THERAPEUTICS INCGPCR920,857$64.0M2.12%
16SPYRE THERAPEUTICS INCSYRE1,900,582$62.3M2.06%
17FULCRUM THERAPEUTICS INCFULC5,250,000$59.4M1.97%
18LIQUIDIA TECHNOLOGIES INCLQDA1,710,084$59.0M1.95%
19BIOHAVEN LTDBHVN4,631,317$52.3M1.73%
20IMMUNOVANT INCIMVT1,660,933$42.2M1.40%
21KODIAK SCIENCES INCKOD1,445,538$40.4M1.34%
22ADC THERAPEUTICS SAADCT11,390,175$40.2M1.33%
23LB PHARMACEUTICALS INCLBRX1,745,015$38.8M1.29%
24XENCOR INCXNCR2,452,138$37.5M1.24%
25REVOLUTION MEDICINES INCRVMDW436,473$34.8M1.15%
26AGIOS PHARMACEUTICALS INCAGIO1,181,841$32.2M1.06%
27ARVINAS HOLDING CO LLCARVN2,666,216$31.6M1.05%
28RELAY THERAPEUTICS INCRLAY3,220,186$27.2M0.90%
29JANUX THERAPEUTICS INCJANX1,789,617$24.7M0.82%
30ENTRADA THERAPEUTICS INCTRDA2,088,392$21.5M0.71%
31MBX BIOSCIENCES INCMBX650,000$20.5M0.68%
32UPSTREAM BIO INCUPB743,886$20.2M0.67%
33SILENCE THERAPEUTICS PLCSLNCF3,033,560$18.4M0.61%
34UROGEN PHARMA LTDURGN717,347$16.8M0.56%
35ALECTOR INCALEC10,000,000$15.6M0.52%
36MONOPAR THERAPEUTICS INCMNPR141,915$9.3M0.31%
37AVALO THERAPEUTICS INCAVTX483,000$8.8M0.29%
38MAZE THERAPEUTICS INCMAZE173,816$7.2M0.24%
39MIRUM PHARMACEUTICALS INCMIRM62,049$4.9M0.16%
40Athira Pharma, Inc.04746L203464,398$3.3M0.11%
41KORRO BIO INCKRRO416,301$3.3M0.11%
42VENTYX BIOSCIENCES INC92332V107316,195$2.9M0.09%
43VISTAGEN THERAPEUTICS INCVTGN2,676,580$1.8M0.06%