BlackRock
· Added
+$855M
Change
+6.9M
Date
Q1 2026
DD
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
BlackRock
· Added
+$855M
Change
+6.9M
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | +$855M | +6.9M | – | Q1 2026 | |||||
|
FMR LLC
· Reduced
−$607M
Change
−4.9M
Δ Own
−27.0%
Date
Q1 2026
|
FMR LLC | Reduced· Q1 2026 | −$607M | −4.9M | −27.0% | Q1 2026 | |||||
|
T. Rowe Price Associates
· Reduced
−$499M
Change
−4.0M
Date
Q1 2026
|
T. Rowe Price Associates | Reduced· Q1 2026 | −$499M | −4.0M | – | Q1 2026 | |||||
|
Norges
· Exited
−$426M
Change
−3.5M
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | −$426M | −3.5M | −100.0% | Q1 2026 | |||||
|
Massachusetts Financial Services Co
· Reduced
−$316M
Change
−2.6M
Date
Q1 2026
|
Massachusetts Financial Services Co | Reduced· Q1 2026 | −$316M | −2.6M | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Added
+$223M
Change
+1.8M
Δ Own
+199.9%
Date
Q1 2026
|
Citadel Advisors LLC | Added· Q1 2026 | +$223M | +1.8M | +199.9% | Q1 2026 | |||||
|
Jennison Associates LLC
· Reduced
−$210M
Change
−1.7M
Date
Q1 2026
|
Jennison Associates LLC | Reduced· Q1 2026 | −$210M | −1.7M | – | Q1 2026 | |||||
|
First Trust Advisors LP
· Added
+$204M
Change
+1.7M
Date
Q1 2026
|
First Trust Advisors LP | Added· Q1 2026 | +$204M | +1.7M | – | Q1 2026 | |||||
|
Millennium Management LLC
· Added
+$201M
Change
+1.6M
Date
Q1 2026
|
Millennium Management LLC | Added· Q1 2026 | +$201M | +1.6M | – | Q1 2026 | |||||
|
Janus Henderson Group PLC
· Added
+$178M
Change
+1.4M
Date
Q1 2026
|
Janus Henderson Group PLC | Added· Q1 2026 | +$178M | +1.4M | – | Q1 2026 | |||||
|
Balyasny Asset Management L.P.
· Added
+$172M
Change
+1.4M
Date
Q1 2026
|
Balyasny Asset Management L.P. | Added· Q1 2026 | +$172M | +1.4M | – | Q1 2026 | |||||
|
Wellington Management Group LLP
· Added
+$166M
Change
+1.3M
Δ Own
+243.5%
Date
Q1 2026
|
Wellington Management Group LLP | Added· Q1 2026 | +$166M | +1.3M | +243.5% | Q1 2026 | |||||
|
Van Eck Associates Corp
· Added
+$163M
Change
+1.3M
Date
Q1 2026
|
Van Eck Associates Corp | Added· Q1 2026 | +$163M | +1.3M | – | Q1 2026 | |||||
|
UBS Group AG
· Added
+$153M
Change
+1.2M
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | +$153M | +1.2M | – | Q1 2026 | |||||
|
Nomura Asset Management International Inc.
· Reduced
−$147M
Change
−1.2M
Date
Q1 2026
|
Nomura Asset Management International Inc. | Reduced· Q1 2026 | −$147M | −1.2M | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Le-Quoc Alexis
· Director
8 operations
−$11M
Price
$258.86–$267.95
Qty
−43K
Owned
510K
ΔOwn
−7.8%
Trade date
Jul 20, 2026
Filed date
Jul 22, 2026
|
Le-Quoc Alexis | Director | 8 operations | $258.86–$267.95 | −43K | −$11M | 510K | −7.8% | Jul 20, 2026 | Jul 22, 2026 | |||||||||
|
Le-Quoc Alexis
· Director
2 operations
0
|
Le-Quoc Alexis | Director | 2 operations | – | 0 | – | 2.3M | – | Jul 20, 2026 | Jul 22, 2026 | |||||||||
|
Agarwal Amit
· Director
10 operations
−$5.2M
|
Agarwal Amit | Director | 10 operations | $254.79–$265.53 | −20K | −$5.2M | 2K | −92.4% | Jul 16, 2026 | Jul 20, 2026 | |||||||||
|
Agarwal Amit
· Director
2 operations
0
|
Agarwal Amit | Director | 2 operations | – | 0 | – | 270K | – | Jul 16, 2026 | Jul 20, 2026 | |||||||||
|
Pomel Olivier
· Director
13 operations
−$33M
Price
$251.00–$263.47
Qty
−127K
Owned
613K
ΔOwn
−17.2%
Trade date
Jul 13, 2026
Filed date
Jul 15, 2026
|
Pomel Olivier | Director | 13 operations | $251.00–$263.47 | −127K | −$33M | 613K | −17.2% | Jul 13, 2026 | Jul 15, 2026 | |||||||||
|
Pomel Olivier
· Director
6 operations
0
|
Pomel Olivier | Director | 6 operations | $0.91–$10.74 | 0 | – | 8.9M | – | Jul 13, 2026 | Jul 15, 2026 | |||||||||
|
Agarwal Amit
· Director
13 operations
−$5.3M
|
Agarwal Amit | Director | 13 operations | $255.73–$270.49 | −20K | −$5.3M | 2K | −92.4% | Jul 9, 2026 | Jul 13, 2026 | |||||||||
|
Agarwal Amit
· Director
2 operations
0
|
Agarwal Amit | Director | 2 operations | – | 0 | – | 290K | – | Jul 9, 2026 | Jul 13, 2026 | |||||||||
|
Le-Quoc Alexis
· Director
11 operations
−$14M
|
Le-Quoc Alexis | Director | 11 operations | $251.46–$261.46 | −54K | −$14M | 510K | −9.6% | Jul 8, 2026 | Jul 10, 2026 | |||||||||
|
Le-Quoc Alexis
· Director
5 operations
0
|
Le-Quoc Alexis | Director | 5 operations | $10.74 | 0 | – | 2.4M | – | Jul 8, 2026 | Jul 10, 2026 | |||||||||
|
Agarwal Amit
· Director
8 operations
−$5.2M
|
Agarwal Amit | Director | 8 operations | $258.59–$265.64 | −20K | −$5.2M | 2K | −92.4% | Jul 2, 2026 | Jul 7, 2026 | |||||||||
|
Agarwal Amit
· Director
2 operations
0
|
Agarwal Amit | Director | 2 operations | – | 0 | – | 310K | – | Jul 2, 2026 | Jul 7, 2026 | |||||||||
|
Callahan Michael James
· Director
Sell
−$3.3M
|
Callahan Michael James | Director | Sell | $267.47 | −12K | −$3.3M | 15K | −45.5% | Jul 1, 2026 | Jul 6, 2026 | |||||||||
|
Callahan Michael James
· Director
2 operations
0
|
Callahan Michael James | Director | 2 operations | – | 0 | – | 98K | – | Jul 1, 2026 | Jul 6, 2026 | |||||||||
|
Phillips Dominic
· Director
Grant (A)
$12K
|
Phillips Dominic | Director | Grant (A) | $260.36 | 48 | $12K | 6K | +0.8% | Jul 1, 2026 | Jul 6, 2026 | |||||||||
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1,080 reporting institutions disclosed DDOG 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.