Artius II Acquisition Inc Rights
AACBR
35 hedge funds and large institutions have $5.05M invested in Artius II Acquisition Inc Rights in 2025 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 5 increasing their positions, 6 reducing their positions, and 1 closing their positions.
300% more first-time investments, than exits
New positions opened: 4 | Existing positions closed: 1
9% more funds holding
Funds holding: 32 → 35 (+3)
6% more capital invested
Capital invested by funds: $4.75M → $5.05M (+$298K)
17% less repeat investments, than reductions
Existing positions increased: 5 | Existing positions reduced: 6
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HIM
HGC Investment Management
Toronto,
Ontario, Canada
|
+$333K |
| 2 |
RCM
Rivernorth Capital Management
West Palm Beach,
Florida
|
+$66.7K |
| 3 |
Millennium Management
New York
|
+$44.5K |
| 4 |
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
|
+$14K |
| 5 |
RCM
Radcliffe Capital Management
Bala Cynwyd,
Pennsylvania
|
+$5.56K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GCL
Glazer Capital LLC
New York
|
-$60.4K |
| 2 |
SCM
Shaolin Capital Management
Miami,
Florida
|
-$22.2K |
| 3 |
MSU
Mizuho Securities USA
New York
|
-$18K |
| 4 |
SSA
Schonfeld Strategic Advisors
New York
|
-$8.74K |
| 5 |
GAM
Gritstone Asset Management
Bethesda,
Maryland
|
-$521 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
PC
26
Periscope Capital
Toronto,
Ontario, Canada
| $40.3K | – | – | – |
|
|
CCM
27
Context Capital Management
Lajolla,
California
| $37.3K | – | – | – |
|
28
Verition Fund Management
Greenwich,
Connecticut
| $34.8K | +$4.88K | +21,946 | +18% |
|
|
ASM
29
ATW SPAC Management
New York
| $30.1K | – | – | – |
|
|
BFM
30
Boothbay Fund Management
New York
| $28.8K | – | – | – |
|
|
WRBC
31
W.R. Berkley Corp
Greenwich,
Connecticut
| $27.3K | – | – | – |
|
|
KPF
32
K2 Principal Fund
Toronto,
Ontario, Canada
| $24.6K | – | – | – |
|
|
CC
33
Centiva Capital
New York
| $24K | – | – | – |
|
34
Parallax Volatility Advisers
San Francisco,
California
| $8.82K | +$637 | +2,865 | +8% |
|
|
SG
35
StoneX Group
New York
| $5.5K | +$5.56K | +25,000 | New |
|
|
MSU
36
Mizuho Securities USA
New York
| – | -$18K | -100,000 | Closed |
|
AACBR Hedge Fund Activity: Q3 2025 in Review
35 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Artius II Acquisition Inc Rights (AACBR) for Q3 2025, worth a combined $5.05M — up 6.3% from $4.75M a quarter earlier.
Buyers outnumbered sellers: 4 funds opened new AACBR positions and 1 closed out — a net gain of 3 holders — while 5 added to existing stakes and 6 trimmed.
The largest buyer was HGC Investment Management, opening a new position worth an estimated $333K. The largest seller was Glazer Capital LLC, cutting an estimated $60.4K.
- 35 institutional investors held Artius II Acquisition Inc Rights (AACBR) as of Q3 2025, up from 32 in Q2 2025.
- Funds reported $5.05M of Artius II Acquisition Inc Rights stock for Q3 2025, up 6.3% quarter-over-quarter.
- 4 funds opened new Artius II Acquisition Inc Rights positions in Q3 2025 and 1 closed out, a net change of +3 holders.
- The largest Artius II Acquisition Inc Rights buyer in Q3 2025 was HGC Investment Management, an estimated $333K added.
- The largest Artius II Acquisition Inc Rights seller in Q3 2025 was Glazer Capital LLC, an estimated $60.4K sold.
Based on aggregated 13F filings for Q3 2025.