Omega Fund Management, LLC

CIK: 0001637359SEC EDGAR →

Portfolio Value

$286.5B

Holdings

11

As of

Q4 2025

New Positions

2

Closed Positions

2

Portfolio Value History

Top 10 Holdings

RankStockSharesValue% of Portfolio
1

Nuvation Bio

8,081,089$72.4B
25.27%
2

BridgeBio Oncology Therapeutics Inc.

3,289,661$41.2B
14.37%
3

Beta Bionics Inc.

1,316,183$40.1B
14.00%
4

Bicara Therapeutics Inc.

2,204,650$37.1B
12.95%
5

Kestra Med Technologies Ltd

1,373,591$36.4B
12.71%
6

Upstream Bio Inc.

1,326,293$36.0B
12.57%
7

enGene Holdings Inc.

876,357$7.9B
2.76%
8

Alumis Inc.

653,223$6.4B
2.22%
9

Sana Biotechnology, Inc.

843,750$3.4B
1.20%
10

ImageneBio, Inc.

455,361$3.1B
1.10%

Quarterly Changes

Top Buys

ENGN↑ Increased
$4.3B

Top Sells

NUVB↓ Decreased
$39.7B
UPB↓ Decreased
$10.5B
KMTS↓ Decreased
$2.7B
BBNX↓ Decreased
$2.0B
ENGNWCLOSED
$63.4M

Closed Positions (1)

$63.4M · 90K shares

Sector Breakdown

Sector# HoldingsValue%
Healthcare11$286.5B100.0%