Coatue Management LLC
· Exited
−$279M
Change
−2.3M
Δ Own
−100.0%
Date
Q1 2026
AR
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Coatue Management LLC
· Exited
−$279M
Change
−2.3M
Δ Own
−100.0%
Date
Q1 2026
|
Coatue Management LLC | Exited· Q1 2026 | −$279M | −2.3M | −100.0% | Q1 2026 | |||||
|
Goldman Sachs Group Inc
· Reduced
−$272M
Change
−2.2M
Date
Q1 2026
|
Goldman Sachs Group Inc | Reduced· Q1 2026 | −$272M | −2.2M | – | Q1 2026 | |||||
|
Bank of America Corp
· Reduced
−$199M
Change
−1.6M
Date
Q1 2026
|
Bank of America Corp | Reduced· Q1 2026 | −$199M | −1.6M | – | Q1 2026 | |||||
|
Walleye Trading LLC
· Reduced
−$157M
Change
−1.3M
Date
Q1 2026
|
Walleye Trading LLC | Reduced· Q1 2026 | −$157M | −1.3M | – | Q1 2026 | |||||
|
Capital World Investors
· Exited
−$142M
Change
−1.2M
Δ Own
−100.0%
Date
Q1 2026
|
Capital World Investors | Exited· Q1 2026 | −$142M | −1.2M | −100.0% | Q1 2026 | |||||
|
Marshall Wace, LLP
· Exited
−$137M
Change
−1.1M
Δ Own
−100.0%
Date
Q1 2026
|
Marshall Wace, LLP | Exited· Q1 2026 | −$137M | −1.1M | −100.0% | Q1 2026 | |||||
|
Susquehanna International Group, LLP
· Reduced
−$134M
Change
−1.1M
Date
Q1 2026
|
Susquehanna International Group, LLP | Reduced· Q1 2026 | −$134M | −1.1M | – | Q1 2026 | |||||
|
Nuveen, LLC
· Reduced
−$129M
Change
−1.1M
Date
Q1 2026
|
Nuveen, LLC | Reduced· Q1 2026 | −$129M | −1.1M | – | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Reduced
−$97M
Change
−801K
Date
Q1 2026
|
JPMorgan Chase & Co | Reduced· Q1 2026 | −$97M | −801K | – | Q1 2026 | |||||
|
Two Sigma Advisers, LP
· Exited
−$86M
Change
−712K
Δ Own
−100.0%
Date
Q1 2026
|
Two Sigma Advisers, LP | Exited· Q1 2026 | −$86M | −712K | −100.0% | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Reduced
−$82M
Change
−679K
Δ Own
−53.9%
Date
Q1 2026
|
Two Sigma Investments, LP | Reduced· Q1 2026 | −$82M | −679K | −53.9% | Q1 2026 | |||||
|
Sustainable Growth Advisers, LP
· Reduced
−$80M
Change
−661K
Date
Q1 2026
|
Sustainable Growth Advisers, LP | Reduced· Q1 2026 | −$80M | −661K | – | Q1 2026 | |||||
|
Artisan Partners Limited Partnership
· Reduced
−$70M
Change
−574K
Date
Q1 2026
|
Artisan Partners Limited Partnership | Reduced· Q1 2026 | −$70M | −574K | – | Q1 2026 | |||||
|
Wellington Management Group LLP
· Reduced
−$60M
Change
−493K
Δ Own
−23.0%
Date
Q1 2026
|
Wellington Management Group LLP | Reduced· Q1 2026 | −$60M | −493K | −23.0% | Q1 2026 | |||||
|
Renaissance Technologies LLC
· Reduced
−$55M
Change
−457K
Δ Own
−96.4%
Date
Q1 2026
|
Renaissance Technologies LLC | Reduced· Q1 2026 | −$55M | −457K | −96.4% | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Bartels Laura Kathleen
· Officer
Sell
−$4.4M
|
Bartels Laura Kathleen | Officer | Sell | $392.70 | −11K | −$4.4M | 12K | – | Jun 2, 2026 | Jun 4, 2026 | |||||||||
|
Abbey William
· Officer
2 operations
−$2.6M
|
Abbey William | Officer | 2 operations | $383.73–$415.52 | −7K | −$2.6M | 21K | – | Jun 1, 2026 | Jun 3, 2026 | |||||||||
|
Abbey William
· Officer
Sell
−$1.4M
|
Abbey William | Officer | Sell | $343.81 | −4K | −$1.4M | 27K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Abbey William
· Officer
Sell
−$703K
|
Abbey William | Officer | Sell | $305.82 | −2K | −$703K | 31K | – | May 22, 2026 | May 26, 2026 | |||||||||
|
Abbey William
· Officer
Sell
−$1.3M
|
Abbey William | Officer | Sell | $287.03 | −5K | −$1.3M | 34K | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Eaton Charlotte Claire
· Officer
3 operations
−$3.4M
|
Eaton Charlotte Claire | Officer | 3 operations | $282.77–$291.08 | −12K | −$3.4M | 0 | – | May 21, 2026 | May 22, 2026 | |||||||||
|
Abbey William
· Officer
Sell
−$1.3M
|
Abbey William | Officer | Sell | $257.18 | −5K | −$1.3M | 38K | – | May 20, 2026 | May 21, 2026 | |||||||||
|
Child Jason
· CFO
Sell
−$7.2M
|
Child Jason | CFO | Sell | $226.54 | −32K | −$7.2M | 174K | – | May 20, 2026 | May 21, 2026 | |||||||||
|
Eaton Charlotte Claire
· Officer
Sell
−$782K
|
Eaton Charlotte Claire | Officer | Sell | $252.25 | −3K | −$782K | 12K | – | May 20, 2026 | May 21, 2026 | |||||||||
|
Collins Spencer
· Officer
Sell
−$8.8M
|
Collins Spencer | Officer | Sell | $215.00 | −41K | −$8.8M | 0 | – | May 19, 2026 | May 21, 2026 | |||||||||
|
Abbey William
· Officer
Sell
−$2.4M
|
Abbey William | Officer | Sell | $224.14 | −11K | −$2.4M | 43K | – | May 19, 2026 | May 21, 2026 | |||||||||
|
Grisenthwaite Richard Roy
· Officer
Sell
−$5.1M
|
Grisenthwaite Richard Roy | Officer | Sell | $209.15 | −24K | −$5.1M | 0 | – | May 18, 2026 | May 19, 2026 | |||||||||
|
Bartels Laura Kathleen
· Officer
6 operations
0
|
Bartels Laura Kathleen | Officer | 6 operations | – | 0 | – | 101K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Bartels Laura Kathleen
· Officer
Tax withholding or exercise payment (F)
-$708K
|
Bartels Laura Kathleen | Officer | Tax withholding or exercise payment (F) | $209.16 | -3K | -$708K | 23K | – | May 15, 2026 | May 19, 2026 | |||||||||
|
Bartels Laura Kathleen
· Officer
2 operations
86K
|
Bartels Laura Kathleen | Officer | 2 operations | – | 86K | – | 108K | – | May 15, 2026 | May 19, 2026 | |||||||||
N
A
M
A
M
G
706 reporting institutions disclosed ARM 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.