SUNOPTA INC (STKL) Institutional Shareholders
SUNOPTA INC (STKL) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $617.82M in STKL holdings during the latest filing period.
Oaktree Capital Management is currently the largest disclosed institutional shareholder of STKL tracked by InsiderSet, reporting ownership valued at approximately $134.23M in its March 31, 2026 SEC Form 13F filing.
The top 10 institutional shareholders tracked on this page collectively account for approximately 69% of the total disclosed STKL value among the investors covered in this analysis. Major shareholders include Oaktree Capital Management, Fil Ltd, Cooperman Leon G, and several other long-term asset managers with concentrated positions in SUNOPTA INC (STKL).
This page ranks the largest institutional STKL shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
163
Total Reported Value
$617.82M
Largest Holder
Oaktree Capital Management
Largest Position
$134.23M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
196
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Oaktree Capital Management | Howard Marks | 2.38% | 20,726,126 | $134,230,239 | — | — | — |
| Fil Ltd | 0.06% | 12,612,784 | $81,730,840 | — | — | — | |
| Cooperman Leon G | 1.98% | 9,300,000 | $60,264,000 | — | — | — | |
| Blackrock, Inc. | 0.00% | 7,213,459 | $46,743,215 | — | — | — | |
| Nomura Holdings Inc | 0.21% | 3,875,097 | $25,110,629 | — | — | — | |
| Alpine Associates Management Inc. | 1.13% | 2,969,800 | $19,244,304 | — | — | — | |
| Geode Capital Management, Llc | 0.00% | 2,411,122 | $15,626,841 | — | — | — | |
| Alliancebernstein L.P. | 0.00% | 4,044,703 | $15,369,871 | — | — | — | |
| D. E. Shaw & Co., Inc. | 0.01% | 2,192,061 | $14,205,821 | — | — | — | |
| State Street Corp | 0.00% | 1,969,097 | $12,759,749 | — | — | — | |
| Aqr Arbitrage Llc | 0.19% | 1,783,959 | $11,560,054 | — | — | — | |
| Goldman Sachs Group Inc | 0.00% | 1,747,786 | $11,325,653 | — | — | — | |
| Balyasny Asset Management L.P. | 0.02% | 1,698,689 | $11,007,505 | — | — | — | |
| Beryl Capital Management Llc | 9.00% | 1,508,377 | $9,774,283 | — | — | — | |
| Gabelli Funds Llc | 0.06% | 1,257,300 | $8,147,304 | — | — | — | |
| Kennedy Capital Management Llc | 0.16% | 1,189,304 | $7,706,690 | — | — | — | |
| Millennium Management Llc | 0.01% | 1,078,651 | $6,989,658 | — | — | — | |
| Vanguard Capital Management Llc | 0.00% | 1,070,046 | $6,933,898 | — | — | — | |
| Heartland Advisors Inc | 0.33% | 1,000,000 | $6,480,000 | — | — | — | |
| Qube Research & Technologies Ltd | 0.01% | 963,166 | $6,241,316 | — | — | — | |
| Paragon Associates & Paragon Associates Ii Joint Venture | 7.08% | 804,187 | $5,211,132 | — | — | — | |
| Charles Schwab Investment Management Inc | 0.00% | 779,678 | $5,052,313 | — | — | — | |
| Northern Trust Corp | 0.00% | 728,155 | $4,718,445 | — | — | — | |
| Polar Asset Management Partners Inc. | 0.11% | 710,000 | $4,600,800 | — | — | — | |
| Morgan Stanley | 0.00% | 667,546 | $4,325,697 | — | — | — | |
| Gardner Lewis Asset Management L P | 0.91% | 646,653 | $4,190,311 | — | — | — | |
| Vanguard Fiduciary Trust Co | 0.00% | 577,317 | $3,741,014 | — | — | — | |
| Vanguard Portfolio Management Llc | 0.00% | 565,380 | $3,663,662 | — | — | — | |
| Trexquant Investment Lp | 0.02% | 506,346 | $3,281,122 | — | — | — | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 501,700 | $3,251,016 | — | — | — |
| Alberta Investment Management Corp | 0.02% | 500,000 | $3,240,000 | — | — | — | |
| Omers Administration Corp | 0.02% | 489,500 | $3,171,960 | — | — | — | |
| Verition Fund Management Llc | 0.03% | 477,339 | $3,093,157 | — | — | — | |
| Cibc Bancorp Usa Inc. | 0.00% | 404,822 | $2,623,247 | — | — | — | |
| Gabelli & Co Investment Advisers, Inc. | 0.37% | 381,415 | $2,471,569 | — | — | — | |
| Walnut Level Capital Llc | 2.40% | 325,000 | $2,106,000 | — | — | — | |
| Gamco Investors, Inc. Et Al | 0.02% | 302,000 | $1,956,960 | — | — | — | |
| Exoduspoint Capital Management, Lp | 0.02% | 295,976 | $1,917,924 | — | — | — | |
| Credit Agricole S A | 0.01% | 269,375 | $1,745,550 | — | — | — | |
| Nuveen, Llc | 0.00% | 260,038 | $1,684,475 | — | — | — | |
| Toronto Dominion Bank | 0.00% | 250,096 | $1,620,623 | — | — | — | |
| Prelude Capital Management, Llc | 0.12% | 249,735 | $1,618,283 | — | — | — | |
| Bank Of New York Mellon Corp | 0.00% | 235,425 | $1,525,554 | — | — | — | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 229,571 | $1,487,822 | — | — | — | |
| Magnetar Financial Llc | 0.01% | 220,462 | $1,428,594 | — | — | — | |
| American Century Companies Inc | 0.00% | 207,017 | $1,343,800 | — | — | — | |
| Openarc Corporate Advisory, Llc | 0.02% | 206,296 | $1,336,798 | — | — | — | |
| Nexpoint Asset Management, L.P. | 0.09% | 205,180 | $1,329,566 | — | — | — | |
| Quantbot Technologies Lp | 0.05% | 203,935 | $1,321,499 | — | — | — | |
| Swiss National Bank | 0.00% | 198,925 | $1,289,375 | — | — | — |
Frequently asked questions about STKL
Who owns the most STKL stock?
The largest holders of STKL are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for SUNOPTA INC (STKL).
Is STKL widely held by superinvestors?
Many widely followed stocks like STKL appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly STKL is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.