Jane Street Group, LLC
· Reduced
Change
−1.5M
Date
Q1 2026
SN
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jane Street Group, LLC
· Reduced
Change
−1.5M
Date
Q1 2026
|
Jane Street Group, LLC | Reduced· Q1 2026 | – | −1.5M | – | Q1 2026 | |||||
|
Arrowstreet Capital, Limited Partnership
· Reduced
Change
−1.1M
Date
Q1 2026
|
Arrowstreet Capital, Limited Partnership | Reduced· Q1 2026 | – | −1.1M | – | Q1 2026 | |||||
|
Morgan Stanley
· Reduced
Change
−1.0M
Date
Q1 2026
|
Morgan Stanley | Reduced· Q1 2026 | – | −1.0M | – | Q1 2026 | |||||
|
Millennium Management LLC
· Reduced
Change
−863K
Date
Q1 2026
|
Millennium Management LLC | Reduced· Q1 2026 | – | −863K | – | Q1 2026 | |||||
|
Change
+602K
Date
Q1 2026
|
Renaissance Technologies LLC | New· Q1 2026 | – | +602K | – | Q1 2026 | |||||
|
Hrt Financial LP
· Reduced
Change
−580K
Date
Q1 2026
|
Hrt Financial LP | Reduced· Q1 2026 | – | −580K | – | Q1 2026 | |||||
|
Tidal Investments LLC
· Added
Change
+337K
Date
Q1 2026
|
Tidal Investments LLC | Added· Q1 2026 | – | +337K | – | Q1 2026 | |||||
|
Mackenzie Financial Corp
· Exited
Change
−336K
Δ Own
−100.0%
Date
Q1 2026
|
Mackenzie Financial Corp | Exited· Q1 2026 | – | −336K | −100.0% | Q1 2026 | |||||
|
Mirae Asset Global Etfs Holdings Ltd.
· Added
Change
+327K
Date
Q1 2026
|
Mirae Asset Global Etfs Holdings Ltd. | Added· Q1 2026 | – | +327K | – | Q1 2026 | |||||
|
Susquehanna International Group, LLP
· Added
Change
+322K
Date
Q1 2026
|
Susquehanna International Group, LLP | Added· Q1 2026 | – | +322K | – | Q1 2026 | |||||
|
Man Group PLC
· Added
Change
+298K
Date
Q1 2026
|
Man Group PLC | Added· Q1 2026 | – | +298K | – | Q1 2026 | |||||
|
UBS Group AG
· Added
Change
+281K
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | – | +281K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Reduced
Change
−279K
Δ Own
−12.9%
Date
Q1 2026
|
Citadel Advisors LLC | Reduced· Q1 2026 | – | −279K | −12.9% | Q1 2026 | |||||
|
Group One Trading LLC
· New
Change
+270K
Date
Q1 2026
|
Group One Trading LLC | New· Q1 2026 | – | +270K | – | Q1 2026 | |||||
|
Virtu Financial LLC
· Reduced
Change
−270K
Date
Q1 2026
|
Virtu Financial LLC | Reduced· Q1 2026 | – | −270K | – | Q1 2026 | |||||
N
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93 reporting institutions disclosed SNDL 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.