Arkolith/Funds/TCG Crossover Management, LLC

TCG Crossover Management, LLC

CIK: 1839948Q1 2026
Active Filer
Portfolio Value
$3.5B
Positions
54
New Buys
11
5 sold
Changes
8 ↑ / 10 ↓

Top HoldingsQ1 2026

54 total positions
#SecurityValueShares% PortChangeΔ Shares
1ABIVAX SA AMERICAN DEPOSITARY SHARES
ADRS
$721.7M6.48M20.6%
REDUCED
-630,511
2CG ONCOLOGY INC
COMM
$248.4M3.67M7.1%
HELD
0
3TANGO THERAPEUTICS INC
COMM
$220.3M10.53M6.3%
REDUCED
-2,231,023
4COGENT BIOSCIENCES INC
COMM
$190.4M4.95M5.4%
REDUCED
-921,268
5CENTESSA PHARMACEUTICALS PLC
ADRS
$170.3M4.29M4.9%
HELD
0
6DIANTHUS THERAPEUTICS INC
COMM
$140.7M1.68M4.0%
HELD
0
7TYRA BIOSCIENCES INC
COMM
$124.4M3.25M3.6%
ADDED
+350.9K
8IMMUNOVANT INC
COMM
$110.7M4.46M3.2%
ADDED
+2.80M
9BIOCRYST PHARMACEUTICALS INC
COMM
$104.9M11.02M3.0%
NEW
10MIRUM PHARMACEUTICALS INC
COMM
$98.1M1.06M2.8%
ADDED
+1.00M
11VOR BIOPHARMA INC
COMM
$96.5M5.67M2.8%
NEW
12SPYRE THERAPEUTICS INC
COMM
$95.9M1.90M2.7%
HELD
0
13AMYLYX PHARMACEUTICALS INC
COMM
$86.8M6.24M2.5%
HELD
0
14DISC MEDICINE INC
COMM
$85.8M1.34M2.5%
NEW
15DYNE THERAPEUTICS INC
COMM
$83.7M4.62M2.4%
HELD
0
16MONTE ROSA THERAPEUTICS INC
COMM
$76.0M4.62M2.2%
HELD
0
17SAVARA INC
COMM
$67.5M12.36M1.9%
HELD
0
18REVOLUTION MEDICINES INC
COMM
$56.1M576.5K1.6%
ADDED
+140.0K
19KODIAK SCIENCES INC
COMM
$55.1M1.45M1.6%
HELD
0
20LB PHARMACEUTICALS INC
COMM
$45.3M1.84M1.3%
ADDED
+94.5K
21SURROZEN INC
COMM
$42.9M1.47M1.2%
NEW
22
ADC THERAPEUTICS SA
COMM
$42.7M11.39M1.2%
HELD
0
23RELAY THERAPEUTICS INC
COMM
$42.5M4.27M1.2%
ADDED
+1.05M
24FULCRUM THERAPEUTICS INC
COMM
$40.3M5.25M1.2%
HELD
0
25
BIOHAVEN LTD
COMM
$39.2M4.63M1.1%
HELD
0
Showing top 25 of 54 positions

Filing History

Q1 202649 pos
$3.5B
Q4 202543 pos
$3.0B

Data Source

Holdings data sourced from SEC EDGAR 13F-HR filings. Updated quarterly, approximately 45 days after quarter end. All data is public domain.

Last filed: May 15, 2026