iSpecimen
ISPC
ISPC
9 hedge funds and large institutions have $66.1K invested in iSpecimen in 2025 Q2 according to their latest regulatory filings, with 2 funds opening new positions, 4 increasing their positions, 1 reducing their positions, and 1 closing their positions.
New
Increased
Maintained
Reduced
Closed
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding
Funds holding: →
more capital invested
Capital invested by funds: $ → $
3.56% less ownership
Funds ownership: 6.26% → 2.7% (-3.6%)
Holders
9
Holding in Top 10
–
Calls
–
Puts
–
Top Buyers
| 1 | +$19.1K | |
| 2 | +$9.88K | |
| 3 | +$3.99K | |
| 4 |
TRCT
Tower Research Capital (TRC)
New York
|
+$3.14K |
| 5 |
Bank of America
Charlotte,
North Carolina
|
+$15 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
1
Citadel Advisors
Miami,
Florida
| $19.1K |
|
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2
Geode Capital Management
Boston,
Massachusetts
| $14.5K |
|
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3
UBS Group
Zurich,
Switzerland
| $13.8K |
|
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|
XT
4
XTX Topco
George Town,
Cayman Islands
| $9.88K |
|
|||
|
TRCT
5
Tower Research Capital (TRC)
New York
| $6.06K |
|
|||
6
BlackRock
New York
| $2.77K |
|
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|
7
Bank of America
Charlotte,
North Carolina
| $22 |
|
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|
SS
8
SBI Securities
Tokyo,
Japan
| $7 |
|
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|
S
9
Sachetta
Lynnfield,
Massachusetts
| $2 |
|
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|
BCM
10
Bridgeway Capital Management
Houston,
Texas
| – |
|