Renaissance Technologies LLC
· Reduced
Change
−4.6M
Δ Own
−54.5%
Date
Q1 2026
SG
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Renaissance Technologies LLC
· Reduced
Change
−4.6M
Δ Own
−54.5%
Date
Q1 2026
|
Renaissance Technologies LLC | Reduced· Q1 2026 | – | −4.6M | −54.5% | Q1 2026 | |||||
|
Two Sigma Advisers, LP
· Exited
Change
−4.3M
Δ Own
−100.0%
Date
Q1 2026
|
Two Sigma Advisers, LP | Exited· Q1 2026 | – | −4.3M | −100.0% | Q1 2026 | |||||
|
Jane Street Group, LLC
· Exited
Change
−2.9M
Δ Own
−100.0%
Date
Q1 2026
|
Jane Street Group, LLC | Exited· Q1 2026 | – | −2.9M | −100.0% | Q1 2026 | |||||
|
Wasatch Advisors LP
· Exited
Change
−1.4M
Δ Own
−100.0%
Date
Q1 2026
|
Wasatch Advisors LP | Exited· Q1 2026 | – | −1.4M | −100.0% | Q1 2026 | |||||
|
Susquehanna International Group, LLP
· Reduced
Change
−450K
Date
Q1 2026
|
Susquehanna International Group, LLP | Reduced· Q1 2026 | – | −450K | – | Q1 2026 | |||||
|
Graham Capital Management, L.P.
· Exited
Change
−322K
Δ Own
−100.0%
Date
Q1 2026
|
Graham Capital Management, L.P. | Exited· Q1 2026 | – | −322K | −100.0% | Q1 2026 | |||||
|
Ascentis Independent Advisors
· Reduced
Change
−215K
Date
Q1 2026
|
Ascentis Independent Advisors | Reduced· Q1 2026 | – | −215K | – | Q1 2026 | |||||
|
Group One Trading LLC
· Reduced
Change
−160K
Date
Q1 2026
|
Group One Trading LLC | Reduced· Q1 2026 | – | −160K | – | Q1 2026 | |||||
|
Xtx Topco Ltd
· Reduced
Change
−144K
Date
Q1 2026
|
Xtx Topco Ltd | Reduced· Q1 2026 | – | −144K | – | Q1 2026 | |||||
|
Virtu Financial LLC
· Exited
Change
−132K
Δ Own
−100.0%
Date
Q1 2026
|
Virtu Financial LLC | Exited· Q1 2026 | – | −132K | −100.0% | Q1 2026 | |||||
|
State of Wyoming
· Exited
Change
−112K
Δ Own
−100.0%
Date
Q1 2026
|
State of Wyoming | Exited· Q1 2026 | – | −112K | −100.0% | Q1 2026 | |||||
|
Gsa Capital Partners LLP
· Exited
Change
−78K
Δ Own
−100.0%
Date
Q1 2026
|
Gsa Capital Partners LLP | Exited· Q1 2026 | – | −78K | −100.0% | Q1 2026 | |||||
|
Cetera Investment Advisers
· Exited
Change
−73K
Δ Own
−100.0%
Date
Q1 2026
|
Cetera Investment Advisers | Exited· Q1 2026 | – | −73K | −100.0% | Q1 2026 | |||||
|
R Squared Ltd
· Reduced
Change
−57K
Date
Q1 2026
|
R Squared Ltd | Reduced· Q1 2026 | – | −57K | – | Q1 2026 | |||||
|
Mariner, LLC
· Exited
Change
−57K
Δ Own
−100.0%
Date
Q1 2026
|
Mariner, LLC | Exited· Q1 2026 | – | −57K | −100.0% | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Davis Gregory D.
· Officer
Tax withholding or exercise payment (F)
-$284
|
Davis Gregory D. | Officer | Tax withholding or exercise payment (F) | $0.17 | -2K | -$284 | 114K | – | May 25, 2026 | May 27, 2026 | |||||||||
|
Jain Nikunj
· Officer
Tax withholding or exercise payment (F)
-$334
|
Jain Nikunj | Officer | Tax withholding or exercise payment (F) | $0.17 | -2K | -$334 | 235K | – | May 25, 2026 | May 27, 2026 | |||||||||
|
Dubois-Stringfellow Nathalie
· Officer
Tax withholding or exercise payment (F)
-$703
|
Dubois-Stringfellow Nathalie | Officer | Tax withholding or exercise payment (F) | $0.17 | -4K | -$703 | 329K | – | May 25, 2026 | May 27, 2026 | |||||||||
|
Willoughby Scott B.
· Officer
Tax withholding or exercise payment (F)
-$703
|
Willoughby Scott B. | Officer | Tax withholding or exercise payment (F) | $0.17 | -4K | -$703 | 647K | – | May 25, 2026 | May 27, 2026 | |||||||||
|
Macrae Sandy
· Director
Tax withholding or exercise payment (F)
-$2K
|
Macrae Sandy | Director | Tax withholding or exercise payment (F) | $0.17 | -13K | -$2K | 1.9M | – | May 25, 2026 | May 27, 2026 | |||||||||
|
Davis Gregory D.
· Officer
Sell
−$18K
|
Davis Gregory D. | Officer | Sell | $0.25 | −70K | −$18K | 115K | – | Apr 22, 2026 | Apr 23, 2026 | |||||||||
|
Dubois-Stringfellow Nathalie
· Officer
Sell
−$89K
|
Dubois-Stringfellow Nathalie | Officer | Sell | $0.26 | −346K | −$89K | 333K | – | Apr 21, 2026 | Apr 23, 2026 | |||||||||
|
Dubois-Stringfellow Nathalie
· Officer
Grant (A)
800K
|
Dubois-Stringfellow Nathalie | Officer | Grant (A) | – | 800K | – | 800K | – | Apr 1, 2026 | Apr 3, 2026 | |||||||||
|
Jain Nikunj
· Officer
Grant (A)
225K
|
Jain Nikunj | Officer | Grant (A) | – | 225K | – | 225K | – | Apr 1, 2026 | Apr 3, 2026 | |||||||||
|
Davis Gregory D.
· Officer
Grant (A)
225K
|
Davis Gregory D. | Officer | Grant (A) | – | 225K | – | 225K | – | Apr 1, 2026 | Apr 3, 2026 | |||||||||
|
Macrae Sandy
· Director
Grant (A)
2.5M
|
Macrae Sandy | Director | Grant (A) | – | 2.5M | – | 2.5M | – | Apr 1, 2026 | Apr 3, 2026 | |||||||||
|
Willoughby Scott B.
· Officer
Grant (A)
800K
|
Willoughby Scott B. | Officer | Grant (A) | – | 800K | – | 800K | – | Apr 1, 2026 | Apr 3, 2026 | |||||||||
|
Dubois-Stringfellow Nathalie
· Officer
Tax withholding or exercise payment (F)
-$6K
|
Dubois-Stringfellow Nathalie | Officer | Tax withholding or exercise payment (F) | $0.47 | -12K | -$6K | 679K | – | Feb 25, 2026 | Feb 26, 2026 | |||||||||
|
Macrae Sandy
· Director, Officer
Tax withholding or exercise payment (F)
-$16K
|
Macrae Sandy | Director, Officer | Tax withholding or exercise payment (F) | $0.47 | -34K | -$16K | 1.9M | – | Feb 25, 2026 | Feb 26, 2026 | |||||||||
|
Willoughby Scott B.
· Officer
Tax withholding or exercise payment (F)
-$6K
|
Willoughby Scott B. | Officer | Tax withholding or exercise payment (F) | $0.47 | -12K | -$6K | 651K | – | Feb 25, 2026 | Feb 26, 2026 | |||||||||
N
A
M
M
G
A
85 reporting institutions disclosed SGMO 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.