Mackenzie Financial Corp
· Reduced
Change
−501K
Date
Q1 2026
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mackenzie Financial Corp
· Reduced
Change
−501K
Date
Q1 2026
|
Mackenzie Financial Corp | Reduced· Q1 2026 | – | −501K | – | Q1 2026 | |||||
|
Fil Ltd
· Reduced
Change
−455K
Date
Q1 2026
|
Fil Ltd | Reduced· Q1 2026 | – | −455K | – | Q1 2026 | |||||
|
Norges
· Exited
Change
−355K
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | – | −355K | −100.0% | Q1 2026 | |||||
|
British Columbia Investment Management Corp
· Reduced
Change
−188K
Date
Q1 2026
|
British Columbia Investment Management Corp | Reduced· Q1 2026 | – | −188K | – | Q1 2026 | |||||
|
Capital World Investors
· Reduced
Change
−178K
Date
Q1 2026
|
Capital World Investors | Reduced· Q1 2026 | – | −178K | – | Q1 2026 | |||||
|
Ophir Asset Management Pty Ltd
· Exited
Change
−159K
Δ Own
−100.0%
Date
Q1 2026
|
Ophir Asset Management Pty Ltd | Exited· Q1 2026 | – | −159K | −100.0% | Q1 2026 | |||||
|
1832 Asset Management L.P.
· Reduced
Change
−104K
Date
Q1 2026
|
1832 Asset Management L.P. | Reduced· Q1 2026 | – | −104K | – | Q1 2026 | |||||
|
Intact Investment Management Inc.
· Reduced
Change
−99K
Date
Q1 2026
|
Intact Investment Management Inc. | Reduced· Q1 2026 | – | −99K | – | Q1 2026 | |||||
|
Royal Bank of Canada
· Reduced
Change
−98K
Date
Q1 2026
|
Royal Bank of Canada | Reduced· Q1 2026 | – | −98K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Reduced
Change
−95K
Δ Own
−91.4%
Date
Q1 2026
|
Citadel Advisors LLC | Reduced· Q1 2026 | – | −95K | −91.4% | Q1 2026 | |||||
|
American Century Companies Inc
· Reduced
Change
−95K
Date
Q1 2026
|
American Century Companies Inc | Reduced· Q1 2026 | – | −95K | – | Q1 2026 | |||||
|
Waratah Capital Advisors Ltd.
· Reduced
Change
−60K
Date
Q1 2026
|
Waratah Capital Advisors Ltd. | Reduced· Q1 2026 | – | −60K | – | Q1 2026 | |||||
|
Alberta Investment Management Corp
· Reduced
Change
−28K
Date
Q1 2026
|
Alberta Investment Management Corp | Reduced· Q1 2026 | – | −28K | – | Q1 2026 | |||||
|
Bank of America Corp
· Reduced
Change
−23K
Date
Q1 2026
|
Bank of America Corp | Reduced· Q1 2026 | – | −23K | – | Q1 2026 | |||||
|
Healthcare of Ontario Pension Plan Trust Fund
· Reduced
Change
−22K
Date
Q1 2026
|
Healthcare of Ontario Pension Plan Trust Fund | Reduced· Q1 2026 | – | −22K | – | Q1 2026 | |||||
N
A
M
G
A
A
115 reporting institutions disclosed BGSI position changes in the Q1 2026 snapshot.
For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.
An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.
Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.
Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.
A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.