SunOpta
STKL
STKL was delisted on the 1st of May, 2026.
183 hedge funds and large institutions have $375M invested in SunOpta in 2025 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 50 increasing their positions, 77 reducing their positions, and 43 closing their positions.
0% more funds holding in top 10
Funds holding in top 10: 3 → 3 (0)
2.5% less ownership
Funds ownership: 84.23% → 81.73% (-2.5%)
10% less funds holding
Funds holding: 204 → 183 (-21)
35% less repeat investments, than reductions
Existing positions increased: 50 | Existing positions reduced: 77
35% less capital invested
Capital invested by funds: $580M → $375M (-$205M)
40% less first-time investments, than exits
New positions opened: 26 | Existing positions closed: 43
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CM
CastleKnight Management
New York
|
+$28.7M |
| 2 |
CLG
Cooperman Leon G
|
+$10.8M |
| 3 |
Pictet Asset Management
Carouge,
Switzerland
|
+$9.35M |
| 4 |
HA
Heartland Advisors
Milwaukee,
Wisconsin
|
+$4.08M |
| 5 |
D.E. Shaw & Co
New York
|
+$3.49M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Rockefeller Capital Management
New York
|
-$12.2M |
| 2 |
RA
Royce & Associates
New York
|
-$7.48M |
| 3 |
PCM
Peregrine Capital Management
Minneapolis,
Minnesota
|
-$6.29M |
| 4 |
WP
Woodline Partners
San Francisco,
California
|
-$5.87M |
| 5 |
HCM
Hodges Capital Management
Dallas,
Texas
|
-$4.28M |
STKL Hedge Fund Activity: Q4 2025 in Review
183 of the 8,229 institutional investors tracked by Wall St. Rank reported a position in SunOpta (STKL) for Q4 2025, worth a combined $375M — down 35% from $580M a quarter earlier.
Sellers outnumbered buyers: 43 funds closed out of STKL and 26 opened new positions — a net loss of 17 holders — while 77 trimmed existing stakes and 50 added.
The largest buyer was CastleKnight Management, adding an estimated $28.7M. The largest seller was Rockefeller Capital Management, cutting an estimated $12.2M.
- 183 institutional investors held SunOpta (STKL) as of Q4 2025, down from 204 in Q3 2025.
- Funds reported $375M of SunOpta stock for Q4 2025, down 35% quarter-over-quarter.
- 26 funds opened new SunOpta positions in Q4 2025 and 43 closed out, a net change of -17 holders.
- The largest SunOpta buyer in Q4 2025 was CastleKnight Management, an estimated $28.7M added.
- The largest SunOpta seller in Q4 2025 was Rockefeller Capital Management, an estimated $12.2M sold.
Based on aggregated 13F filings for Q4 2025.