Qiagen
QGEN
317 hedge funds and large institutions have $7.23B invested in Qiagen in 2025 Q2 according to their latest regulatory filings, with 63 funds opening new positions, 122 increasing their positions, 102 reducing their positions, and 41 closing their positions.
84% more call options, than puts
Call options by funds: $50.2M | Put options by funds: $27.3M
54% more first-time investments, than exits
New positions opened: 63 | Existing positions closed: 41
22% more capital invested
Capital invested by funds: $5.92B → $7.23B (+$1.31B)
20% more repeat investments, than reductions
Existing positions increased: 122 | Existing positions reduced: 102
6% more funds holding
Funds holding: 298 → 317 (+19)
1.67% more ownership
Funds ownership: 67.86% → 69.52% (+1.7%)
0% more funds holding in top 10
Funds holding in top 10: 4 → 4 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
+$69M |
| 2 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$63.7M |
| 3 |
Goldman Sachs
New York
|
+$42.8M |
| 4 |
Morgan Stanley
New York
|
+$40.3M |
| 5 |
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
+$38.9M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
NI
Nuance Investments
Kansas City,
Missouri
|
-$61.8M |
| 2 |
CCM
Camber Capital Management
Boston,
Massachusetts
|
-$56.2M |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$42.5M |
| 4 |
ECM
ExodusPoint Capital Management
New York
|
-$36.2M |
| 5 |
Massachusetts Financial Services
Boston,
Massachusetts
|
-$33.8M |
QGEN Hedge Fund Activity: Q2 2025 in Review
317 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Qiagen (QGEN) for Q2 2025, worth a combined $7.23B — up 22% from $5.92B a quarter earlier.
Buyers outnumbered sellers: 63 funds opened new QGEN positions and 41 closed out — a net gain of 22 holders — while 122 added to existing stakes and 102 trimmed.
The largest buyer was Wellington Management Group, adding an estimated $69M. The largest seller was Nuance Investments, cutting an estimated $61.8M.
- 317 institutional investors held Qiagen (QGEN) as of Q2 2025, up from 298 in Q1 2025.
- Funds reported $7.23B of Qiagen stock for Q2 2025, up 22% quarter-over-quarter.
- 63 funds opened new Qiagen positions in Q2 2025 and 41 closed out, a net change of +22 holders.
- The largest Qiagen buyer in Q2 2025 was Wellington Management Group, an estimated $69M added.
- The largest Qiagen seller in Q2 2025 was Nuance Investments, an estimated $61.8M sold.
Based on aggregated 13F filings for Q2 2025.