AlphaTime Acquisition Corp
ATMC
ATMC was delisted on the 8th of December, 2025.
11 hedge funds and large institutions have $11.4M invested in AlphaTime Acquisition Corp in 2025 Q3 according to their latest regulatory filings, with 1 funds opening new positions, 2 increasing their positions, 5 reducing their positions, and 3 closing their positions.
5.48% less ownership
Funds ownership: 19% → 13.53% (-5.5%)
15% less funds holding
Funds holding: 13 → 11 (-2)
60% less repeat investments, than reductions
Existing positions increased: 2 | Existing positions reduced: 5
67% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 3
100% less capital inflows, than outflows
Capital inflows: $6.86K | Capital outflows: $4.48M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
+$4.63K |
| 2 |
PCM
PenderFund Capital Management
Vancouver,
British Columbia, Canada
|
+$2.18K |
| 3 |
Morgan Stanley
New York
|
+$60 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Polar Asset Management Partners
Toronto,
Ontario, Canada
|
-$1.77M |
| 2 |
Wolverine Asset Management
Chicago,
Illinois
|
-$1.31M |
| 3 |
MC
Meteora Capital
Boca Raton,
Florida
|
-$408K |
| 4 |
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
|
-$338K |
| 5 |
QL
Quarry LP
New York
|
-$304K |
ATMC Hedge Fund Activity: Q3 2025 in Review
11 of the 7,648 institutional investors tracked by Wall St. Rank reported a position in AlphaTime Acquisition Corp (ATMC) for Q3 2025, worth a combined $11.4M — down 25% from $15.3M a quarter earlier.
Sellers outnumbered buyers: 3 funds closed out of ATMC and 1 opened new positions — a net loss of 2 holders — while 5 trimmed existing stakes and 2 added.
The largest buyer was UBS Group, adding an estimated $4.63K. The largest seller was Polar Asset Management Partners, exiting entirely with an estimated $1.77M sold.
- 11 institutional investors held AlphaTime Acquisition Corp (ATMC) as of Q3 2025, down from 13 in Q2 2025.
- Funds reported $11.4M of AlphaTime Acquisition Corp stock for Q3 2025, down 25% quarter-over-quarter.
- 1 fund opened new AlphaTime Acquisition Corp positions in Q3 2025 and 3 closed out, a net change of -2 holders.
- The largest AlphaTime Acquisition Corp buyer in Q3 2025 was UBS Group, an estimated $4.63K added.
- The largest AlphaTime Acquisition Corp seller in Q3 2025 was Polar Asset Management Partners, an estimated $1.77M sold.
Based on aggregated 13F filings for Q3 2025.