AURORA CANNABIS INC (ACB) Top Institutional Shareholders
AURORA CANNABIS INC (ACB) 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 $17.20M in ACB holdings during the latest filing period.
Tidal Investments Llc is currently the largest disclosed institutional shareholder of ACB tracked by InsiderSet, reporting ownership valued at approximately $4.09M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $3.65M, representing an estimated loss of -10.70% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 83% of the total disclosed ACB value among the investors covered in this analysis. Major shareholders include Tidal Investments Llc, Goldman Sachs Group Inc, Renaissance Technologies LLC, and several other long-term asset managers with concentrated positions in AURORA CANNABIS INC (ACB).
This page ranks the largest institutional ACB 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
147
Total Reported Value
$17.20M
Largest Holder
Tidal Investments Llc
Largest Position
$4.09M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
180
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Tidal Investments Llc | 0.01% | 1,249,667 | $4,086,411 | $3,649,028 | -$437,383 | -10.70% | |
| Goldman Sachs Group Inc | 0.00% | 1,056,218 | $3,453,833 | $3,084,157 | -$369,676 | -10.70% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 758,181 | $2,479,252 | $2,213,889 | -$265,363 | -10.70% |
| National Bank Of Canada | 0.00% | 271,290 | $887,203 | $792,167 | -$95,036 | -10.71% | |
| Morgan Stanley | 0.00% | 259,055 | $847,112 | $756,441 | -$90,671 | -10.70% | |
| Citadel Advisors Llc | 0.00% | 252,312 | $825,060 | $736,751 | -$88,309 | -10.70% | |
| Advisorshares Investments Llc | 0.10% | 171,110 | $559,530 | $499,641 | -$59,889 | -10.70% | |
| Ubs Group Ag | 0.00% | 152,268 | $497,916 | $444,623 | -$53,293 | -10.70% | |
| Sculptor Capital Lp | 0.00% | 103,700 | $339,099 | $302,804 | -$36,295 | -10.70% | |
| Td Asset Management Inc | 0.00% | 88,919 | $291,820 | $259,643 | -$32,177 | -11.03% | |
| D. E. Shaw & Co., Inc. | 0.00% | 74,117 | $243,408 | $216,422 | -$26,986 | -11.09% | |
| Leonteq Securities Ag | 0.01% | 42,839 | $195,774 | $125,090 | -$70,684 | -36.10% | |
| Mackenzie Financial Corp | 0.00% | 58,062 | $191,133 | $169,541 | -$21,592 | -11.30% | |
| Cibc World Market Inc. | 0.00% | 54,346 | $178,798 | $158,690 | -$20,108 | -11.25% | |
| Two Sigma Investments, Lp | 0.00% | 49,289 | $161,175 | $143,924 | -$17,251 | -10.70% | |
| Toronto Dominion Bank | 0.00% | 47,068 | $154,989 | $137,439 | -$17,550 | -11.32% | |
| Citigroup Inc | 0.00% | 43,523 | $142,836 | $127,087 | -$15,749 | -11.03% | |
| Sig North Trading, Ulc | 0.03% | 42,034 | $137,451 | $122,739 | -$14,712 | -10.70% | |
| Cwm, Llc | 0.00% | 39,024 | $127,608 | $113,950 | -$13,658 | -10.70% | |
| Silver Oak Securities, Incorporated | 0.01% | 37,223 | $121,719 | $108,691 | -$13,028 | -10.70% | |
| Jane Street Group, Llc | 0.00% | 34,025 | $111,261 | $99,353 | -$11,908 | -10.70% | |
| Axq Capital, Lp | 0.01% | 33,569 | $109,771 | $98,021 | -$11,750 | -10.70% | |
| Geode Capital Management, Llc | 0.00% | 32,619 | $106,664 | $95,247 | -$11,417 | -10.70% | |
| Barclays Plc | 0.00% | 27,717 | $90,634 | $80,934 | -$9,700 | -10.70% | |
| Cobblestone Asset Management Llc | 0.04% | 27,650 | $90,416 | $80,738 | -$9,678 | -10.70% | |
| Baader Bank Aktiengesellschaft | 0.01% | 33,060 | $86,027 | $96,535 | +$10,508 | +12.22% | |
| Squarepoint Ops Llc | 0.00% | 23,950 | $78,317 | $69,934 | -$8,383 | -10.70% | |
| Commonwealth Equity Services, Llc | 0.00% | 23,787 | $77,785 | $69,458 | -$8,327 | -10.71% | |
| Vontobel Holding Ltd. | 0.00% | 20,372 | $67,085 | $59,486 | -$7,599 | -11.33% | |
| Dimensional Fund Advisors Lp | 0.00% | 16,663 | $54,488 | $48,656 | -$5,832 | -10.70% | |
| Wealthcare Advisory Partners Llc | 0.00% | 13,544 | $44,289 | $39,548 | -$4,741 | -10.70% | |
| Creative Planning | 0.00% | 12,953 | $42,356 | $37,823 | -$4,533 | -10.70% | |
| Royal Bank Of Canada | 0.00% | 12,522 | $41,000 | $36,564 | -$4,436 | -10.82% | |
| Sbi Securities Co., Ltd. | 0.00% | 11,910 | $38,946 | $34,777 | -$4,169 | -10.70% | |
| True Private Wealth Advisors | 0.00% | 11,884 | $38,861 | $34,701 | -$4,160 | -10.70% | |
| Osaic Holdings, Inc. | 0.00% | 10,955 | $35,882 | $31,989 | -$3,893 | -10.85% | |
| Northwestern Mutual Wealth Management Co | 0.00% | 10,110 | $33,059 | $29,521 | -$3,538 | -10.70% | |
| Federation Des Caisses Desjardins Du Quebec | 0.00% | 9,701 | $31,704 | $28,327 | -$3,377 | -10.65% | |
| Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main | 0.00% | 6,500 | $21,348 | $18,980 | -$2,368 | -11.09% | |
| Pfs Partners, Llc | 0.01% | 5,750 | $18,803 | $16,790 | -$2,013 | -10.71% | |
| Jones Financial Companies Lllp | 0.00% | 4,044 | $12,941 | $11,808 | -$1,133 | -8.75% | |
| Wells Fargo & Company/Mn | 0.00% | 2,493 | $8,194 | $7,280 | -$914 | -11.16% | |
| Td Waterhouse Canada Inc. | 0.00% | 2,322 | $7,704 | $6,780 | -$924 | -11.99% | |
| Harbour Investments, Inc. | 0.00% | 2,290 | $7,507 | $6,687 | -$820 | -10.93% | |
| Activest Wealth Management | 0.00% | 1,041 | $3,404 | $3,040 | -$364 | -10.70% | |
| Corecap Advisors, Llc | 0.00% | 614 | $2,008 | $1,793 | -$215 | -10.71% | |
| Eastern Bank | 0.00% | 500 | $1,635 | $1,460 | -$175 | -10.70% | |
| Westfuller Advisors, Llc | 0.00% | 500 | $1,635 | $1,460 | -$175 | -10.70% | |
| Financial Consulate, Inc | 0.00% | 415 | $1,358 | $1,212 | -$146 | -10.77% | |
| Pinney & Scofield, Inc. | 0.00% | 400 | $1,308 | $1,168 | -$140 | -10.70% |
Frequently asked questions about ACB
Who owns the most ACB stock?
The largest holders of ACB 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 AURORA CANNABIS INC (ACB).
Is ACB widely held by superinvestors?
Many widely followed stocks like ACB appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ACB 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.