Aurora Cannabis
ACB
171 hedge funds and large institutions have $28.3M invested in Aurora Cannabis in 2025 Q4 according to their latest regulatory filings, with 40 funds opening new positions, 23 increasing their positions, 31 reducing their positions, and 27 closing their positions.
48% more first-time investments, than exits
New positions opened: 40 | Existing positions closed: 27
4% more funds holding
Funds holding: 164 → 171 (+7)
8% more call options, than puts
Call options by funds: $8.37M | Put options by funds: $7.78M
4.2% less ownership
Funds ownership: 16.03% → 11.83% (-4.2%)
26% less repeat investments, than reductions
Existing positions increased: 23 | Existing positions reduced: 31
47% less capital invested
Capital invested by funds: $53.8M → $28.3M (-$25.4M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TI
Trexquant Investment
Stamford,
Connecticut
|
+$684K |
| 2 |
Morgan Stanley
New York
|
+$471K |
| 3 |
Point72 Asset Management
Stamford,
Connecticut
|
+$449K |
| 4 |
Citigroup
New York
|
+$416K |
| 5 |
Jane Street
New York
|
+$224K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
-$3.57M |
| 2 |
Two Sigma Investments
New York
|
-$1.85M |
| 3 |
Citadel Advisors
Miami,
Florida
|
-$1.12M |
| 4 |
EMCIP
Ewing Morris & Co Investment Partners
Toronto,
Ontario, Canada
|
-$1.05M |
| 5 |
D.E. Shaw & Co
New York
|
-$980K |
ACB Hedge Fund Activity: Q4 2025 in Review
171 institutional investors reported a position in Aurora Cannabis (ACB) for Q4 2025, worth a combined $28.3M — down 47% from $53.8M a quarter earlier.
Buyers outnumbered sellers: 40 funds opened new ACB positions and 27 closed out — a net gain of 13 holders — while 23 added to existing stakes and 31 trimmed.
The largest buyer was Trexquant Investment, opening a new position worth an estimated $684K. The largest seller was Goldman Sachs, cutting an estimated $3.57M.
- 171 institutional investors held Aurora Cannabis (ACB) as of Q4 2025, up from 164 in Q3 2025.
- Funds reported $28.3M of Aurora Cannabis stock for Q4 2025, down 47% quarter-over-quarter.
- 40 funds opened new Aurora Cannabis positions in Q4 2025 and 27 closed out, a net change of +13 holders.
- The largest Aurora Cannabis buyer in Q4 2025 was Trexquant Investment, an estimated $684K added.
- The largest Aurora Cannabis seller in Q4 2025 was Goldman Sachs, an estimated $3.57M sold.
Based on aggregated 13F filings for Q4 2025.