2026 Q1 Portfolio Activity
In 2026 Q1, Omega Fund Management, LLC maintained a portfolio of 11 distinct positions. They heavily accumulated shares in Bicara Therapeutics Inc., increasing the position by 8.5%. Conversely, Omega Fund Management, LLC completely exited their position in Upstream Bio Inc..
Position History
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Total Positions
11
Quarter
2026 Q1
Top Holding
BCAX (29.2%)
Top 10 Concentration
100.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-11 of 11
Omega Fund Management, LLC Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BCAX
Bicara Therapeu...
|
Healthcare | 29.16% | 12.95% |
#1
3
Prev: #4
|
8.0 |
—
|
187,500 | 8.5% |
P
S
|
2,392,150 | $47,579,864 | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
NUVB
Nuvation Bio In...
|
Healthcare | 21.25% | 25.27% |
#2
1
Prev: #1
|
6.5 |
—
|
no change | no change |
P
S
|
8,081,089 | $34,667,872 | 2021 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BBOT
BridgeBio Oncol...
|
Healthcare | 18.05% | 14.37% |
#3
1
Prev: #2
|
6.0 |
—
|
no change | no change |
P
S
|
3,289,661 | $29,442,466 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
KMTS
Kestra Med Tech...
|
Healthcare | 12.49% | 12.71% |
#4
1
Prev: #5
|
4.5 |
—
|
-351,442 | -25.6% |
P
S
|
1,022,149 | $20,371,430 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
BBNX
Beta Bionics In...
|
Healthcare | 8.08% | 14.00% |
#5
2
Prev: #3
|
4.7 |
—
|
no change | no change |
P
S
|
1,316,183 | $13,188,154 | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ENGN
enGene Holdings...
|
Healthcare | 3.66% | 2.76% |
#6
1
Prev: #7
|
2.5 |
—
|
no change | no change |
P
S
|
876,357 | $5,967,991 | 2023 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ALMS
Alumis Inc.
|
Healthcare | 3.26% | 2.23% |
#7
1
Prev: #8
|
1.3 |
—
|
-411,968 | -63.1% |
P
S
|
241,255 | $5,314,848 | 2024 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SANA
Sana Biotechnol...
|
Healthcare | 1.49% | 1.20% |
#8
1
Prev: #9
|
1.6 |
—
|
no change | no change |
P
S
|
843,750 | $2,430,000 | 2021 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
IMA
ImageneBio, Inc...
|
Healthcare | 1.40% | 1.10% |
#9
1
Prev: #10
|
1.6 |
—
|
no change | no change |
P
S
|
455,361 | $2,276,805 | 2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
REPL
Replimune Group
|
Healthcare | 1.17% | 0.84% |
#10
1
Prev: #11
|
1.5 |
—
|
no change | no change |
P
S
|
248,672 | $1,909,801 | 2018 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
UPB
Upstream Bio In...
|
Healthcare | 0.00% | 12.57% |
Sold All 😨
(Was: #6) |
0.0 |
—
|
-1,326,293 | -100.0% |
CLOSED
|
— | $— | 2025 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 |
Showing 1-11 of 11 holdings