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PBA
Paradigm Biocapital Advisors Portfolio holdings
AUM
$4.89B
1-Year Est. Return
251.12%
This Fund
S&P 500
This Quarter
Est. Return
+2.84%
1 Year Est. Return
+251.12%
3 Year Est. Return
+670.11%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$2.34B
AUM Growth
+$159M
(+7.3%)
Cap. Flow
+$143M
Cap. Flow
% of AUM
6.11%
Top 10 Holdings %
Top 10 Hldgs %
72.34%
Holding
34
New
6
Increased
14
Reduced
5
Closed
6
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Vaxcyte
PCVX
|
+$55M |
| 2 |
Scholar Rock
SRRK
|
+$50.2M |
| 3 |
MRUS
Merus
MRUS
|
+$42.9M |
| 4 |
Alkermes
ALKS
|
+$40.9M |
| 5 |
BridgeBio Pharma
BBIO
|
+$35.1M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
ONC
BeOne Medicines Ltd
ONC
|
+$78M |
| 2 |
argenx
ARGX
|
+$35.3M |
| 3 |
Cytokinetics
CYTK
|
+$34.5M |
| 4 |
Insmed
INSM
|
+$34.4M |
| 5 |
MTSR
Metsera Inc
MTSR
|
+$32.4M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 100% |
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Paradigm Biocapital Advisors's Q2 2025 Portfolio in Review
As of Q2 2025, Paradigm Biocapital Advisors held 34 positions worth $2.34B, up 7.3% from $2.18B the previous quarter. Its ten largest holdings account for 72% of the portfolio.
Paradigm Biocapital Advisors deployed $143M of net new capital in Q2 2025, opening 6 new positions and adding to 14 existing holdings. Its largest new stake was Scholar Rock: 1,600,554 shares worth $56.7M.
By sector, the portfolio is most concentrated in Healthcare at 100% of assets, up from 99% a quarter earlier.
On the sell side, the largest reduction was BeOne Medicines Ltd, an estimated $78M trimmed.
- Paradigm Biocapital Advisors's largest Q2 2025 buy was Scholar Rock: 1,600,554 shares worth $56.7M.
- Paradigm Biocapital Advisors added most to Vaxcyte in Q2 2025, an estimated $55M increase.
- Paradigm Biocapital Advisors's biggest Q2 2025 reduction was BeOne Medicines Ltd, cutting an estimated $78M.
- Paradigm Biocapital Advisors fully exited argenx in Q2 2025, selling an estimated $35.3M.
- Paradigm Biocapital Advisors's ten largest holdings make up 72% of its $2.34B portfolio in Q2 2025.
- Paradigm Biocapital Advisors opened 6 new positions and closed 6 in Q2 2025.
- Paradigm Biocapital Advisors's portfolio value rose 7.3% quarter-over-quarter to $2.34B.
Based on Paradigm Biocapital Advisors's 13F filing for Q2 2025, filed 14 Aug 2025.