SIM Acquisition Corp I Unit
SIMAU
5 hedge funds and large institutions have $1.1M invested in SIM Acquisition Corp I Unit in 2025 Q3 according to their latest regulatory filings, with funds opening new positions, 0 increasing their positions, 0 reducing their positions, and 1 closing their positions.
0.04% less ownership
Funds ownership: 0.55% → 0.51% (-0.04%)
5% less capital invested
Capital invested by funds: $1.16M → $1.1M (-$62K)
17% less funds holding
Funds holding: 6 → 5 (-1)
100% less first-time investments, than exits
New positions opened: 0 | Existing positions closed: 1
Top Buyers
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
LIM
Longfellow Investment Management
Boston,
Massachusetts
|
-$79.4K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
YCM
1
Yakira Capital Management
Westport,
Connecticut
| $1.07M | – | – | – |
|
2
UBS Group
Zurich,
Switzerland
| $20K | – | – | – |
|
3
Barclays
London,
United Kingdom
| $6.91K | – | – | – |
|
|
MF
4
Magnetar Financial
Evanston,
Illinois
| $47 | – | – | – |
|
|
WAM
5
Wolverine Asset Management
Chicago,
Illinois
| $10 | – | – | – |
|
|
LIM
6
Longfellow Investment Management
Boston,
Massachusetts
| – | -$79.4K | -7,566 | Closed |
|
SIMAU Hedge Fund Activity: Q3 2025 in Review
5 of the 7,625 institutional investors tracked by Wall St. Rank reported a position in SIM Acquisition Corp I Unit (SIMAU) for Q3 2025, worth a combined $1.1M — down 5.3% from $1.16M a quarter earlier.
Sellers outnumbered buyers: 1 fund closed out of SIMAU and 0 opened new positions — a net loss of 1 holder — while 0 trimmed existing stakes and 0 added.
The largest seller was Longfellow Investment Management, exiting entirely with an estimated $79.4K sold.
- 5 institutional investors held SIM Acquisition Corp I Unit (SIMAU) as of Q3 2025, down from 6 in Q2 2025.
- Funds reported $1.1M of SIM Acquisition Corp I Unit stock for Q3 2025, down 5.3% quarter-over-quarter.
- 0 funds opened new SIM Acquisition Corp I Unit positions in Q3 2025 and 1 closed out, a net change of -1 holder.
- The largest SIM Acquisition Corp I Unit seller in Q3 2025 was Longfellow Investment Management, an estimated $79.4K sold.
Based on aggregated 13F filings for Q3 2025.