Artius II Acquisition Inc
AACB
AACB was delisted on the 19th of August, 2026.
52 hedge funds and large institutions have $220M invested in Artius II Acquisition Inc in 2026 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 7 increasing their positions, 13 reducing their positions, and 0 closing their positions.
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
11% more funds holding
Funds holding: 47 → 52 (+5)
1.74% more ownership
Funds ownership: 94.16% → 95.9% (+1.7%)
2% more capital invested
Capital invested by funds: $215M → $220M (+$4.76M)
46% less repeat investments, than reductions
Existing positions increased: 7 | Existing positions reduced: 13
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SAMU
SONA Asset Management (US)
New York
|
+$1.79M |
| 2 |
GCL
Glazer Capital LLC
New York
|
+$1.45M |
| 3 |
QL
Quarry LP
New York
|
+$1.03M |
| 4 |
SCM
Shaolin Capital Management
Miami,
Florida
|
+$620K |
| 5 |
BNP Paribas Financial Markets
Paris,
France
|
+$571K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
|
-$1.47M |
| 2 |
JG
Jain Global
New York
|
-$1.38M |
| 3 |
MP
Mangrove Partners
Greenwich,
Connecticut
|
-$970K |
| 4 |
PC
Periscope Capital
Toronto,
Ontario, Canada
|
-$775K |
| 5 |
AA
AQR Arbitrage
Greenwich,
Connecticut
|
-$600K |
AACB Hedge Fund Activity: Q1 2026 in Review
52 of the 8,207 institutional investors tracked by Wall St. Rank reported a position in Artius II Acquisition Inc (AACB) for Q1 2026, worth a combined $220M — up 2.2% from $215M a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new AACB positions and 0 closed out — a net gain of 6 holders — while 7 added to existing stakes and 13 trimmed.
The largest buyer was SONA Asset Management (US), opening a new position worth an estimated $1.79M. The largest seller was Toronto Dominion Bank, cutting an estimated $1.47M.
- 52 institutional investors held Artius II Acquisition Inc (AACB) as of Q1 2026, up from 47 in Q4 2025.
- Funds reported $220M of Artius II Acquisition Inc stock for Q1 2026, up 2.2% quarter-over-quarter.
- 6 funds opened new Artius II Acquisition Inc positions in Q1 2026 and 0 closed out, a net change of +6 holders.
- The largest Artius II Acquisition Inc buyer in Q1 2026 was SONA Asset Management (US), an estimated $1.79M added.
- The largest Artius II Acquisition Inc seller in Q1 2026 was Toronto Dominion Bank, an estimated $1.47M sold.
Based on aggregated 13F filings for Q1 2026.