Aurora Cannabis
ACB
149 hedge funds and large institutions have $14.8M invested in Aurora Cannabis in 2026 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 24 increasing their positions, 19 reducing their positions, and 25 closing their positions.
26% more repeat investments, than reductions
Existing positions increased: 24 | Existing positions reduced: 19
20% more call options, than puts
Call options by funds: $3.01M | Put options by funds: $2.5M
0.83% less ownership
Funds ownership: 9.42% → 8.59% (-0.83%)
8% less first-time investments, than exits
New positions opened: 23 | Existing positions closed: 25
4% less funds holding
Funds holding: 155 → 149 (-6)
15% less capital invested
Capital invested by funds: $17.5M → $14.8M (-$2.68M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
+$985K |
| 2 |
Citigroup
New York
|
+$186K |
| 3 |
Jane Street
New York
|
+$106K |
| 4 |
Renaissance Technologies
New York
|
+$89.5K |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$84.6K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$844K |
| 2 |
CIBC World Market
Toronto,
Ontario, Canada
|
-$179K |
| 3 |
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
|
-$155K |
| 4 |
HF
HRT Financial
New York
|
-$135K |
| 5 |
D.E. Shaw & Co
New York
|
-$124K |
ACB Hedge Fund Activity: Q2 2026 in Review
149 of the 8,295 institutional investors tracked by Wall St. Rank reported a position in Aurora Cannabis (ACB) for Q2 2026, worth a combined $14.8M — down 15% from $17.5M a quarter earlier.
Sellers outnumbered buyers: 25 funds closed out of ACB and 23 opened new positions — a net loss of 2 holders — while 19 trimmed existing stakes and 24 added.
The largest buyer was Goldman Sachs, adding an estimated $985K. The largest seller was Citadel Advisors, exiting entirely with an estimated $844K sold.
- 149 institutional investors held Aurora Cannabis (ACB) as of Q2 2026, down from 155 in Q1 2026.
- Funds reported $14.8M of Aurora Cannabis stock for Q2 2026, down 15% quarter-over-quarter.
- 23 funds opened new Aurora Cannabis positions in Q2 2026 and 25 closed out, a net change of -2 holders.
- The largest Aurora Cannabis buyer in Q2 2026 was Goldman Sachs, an estimated $985K added.
- The largest Aurora Cannabis seller in Q2 2026 was Citadel Advisors, an estimated $844K sold.
Based on aggregated 13F filings for Q2 2026.