Quantum-Si Incorporated
QSI
91 hedge funds and large institutions have $114M invested in Quantum-Si Incorporated in 2023 Q4 according to their latest regulatory filings, with 10 funds opening new positions, 28 increasing their positions, 27 reducing their positions, and 13 closing their positions.
537% more call options, than puts
Call options by funds: $1.2M | Put options by funds: $189K
26% more capital invested
Capital invested by funds: $90.5M → $114M (+$23.6M)
1.86% more ownership
Funds ownership: 44.77% → 46.64% (+1.9%)
4% more repeat investments, than reductions
Existing positions increased: 28 | Existing positions reduced: 27
5% less funds holding
Funds holding: 96 → 91 (-5)
23% less first-time investments, than exits
New positions opened: 10 | Existing positions closed: 13
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AIM
ARK Investment Management
St. Petersburg,
Florida
|
+$1.63M |
| 2 |
BlackRock
New York
|
+$565K |
| 3 |
Morgan Stanley
New York
|
+$328K |
| 4 |
GAI
General American Investors
New York
|
+$267K |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$191K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PI
Putnam Investments
Boston,
Massachusetts
|
-$262K |
| 2 |
GC
Guggenheim Capital
Chicago,
Illinois
|
-$198K |
| 3 |
WG
Winton Group
London,
United Kingdom
|
-$103K |
| 4 |
Goldman Sachs
New York
|
-$96.4K |
| 5 |
VF
Virtu Financial
New York
|
-$59K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
101
First Manhattan
New York
| – | -$996 | -600 | Closed |
|
102
Daiwa Securities Group
Tokyo,
Japan
| – | -$1K | -343 | Closed |
|
103
Russell Investments Group
London,
United Kingdom
| – | -$516 | -311 | Closed |
|
|
HI
104
Harbour Investments
Madison,
Wisconsin
| – | -$33 | -20 | Closed |
|
QSI Hedge Fund Activity: Q4 2023 in Review
91 of the 6,860 institutional investors tracked by Wall St. Rank reported a position in Quantum-Si Incorporated (QSI) for Q4 2023, worth a combined $114M — up 26% from $90.5M a quarter earlier.
Sellers outnumbered buyers: 13 funds closed out of QSI and 10 opened new positions — a net loss of 3 holders — while 27 trimmed existing stakes and 28 added.
The largest buyer was ARK Investment Management, adding an estimated $1.63M. The largest seller was Putnam Investments, exiting entirely with an estimated $262K sold.
- 91 institutional investors held Quantum-Si Incorporated (QSI) as of Q4 2023, down from 96 in Q3 2023.
- Funds reported $114M of Quantum-Si Incorporated stock for Q4 2023, up 26% quarter-over-quarter.
- 10 funds opened new Quantum-Si Incorporated positions in Q4 2023 and 13 closed out, a net change of -3 holders.
- The largest Quantum-Si Incorporated buyer in Q4 2023 was ARK Investment Management, an estimated $1.63M added.
- The largest Quantum-Si Incorporated seller in Q4 2023 was Putnam Investments, an estimated $262K sold.
Based on aggregated 13F filings for Q4 2023.