T. Rowe Price Investment Management, Inc.
· Added
+$141M
Change
+1.4M
Date
Q1 2026
BN
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
T. Rowe Price Investment Management, Inc.
· Added
+$141M
Change
+1.4M
Date
Q1 2026
|
T. Rowe Price Investment Management, Inc. | Added· Q1 2026 | +$141M | +1.4M | – | Q1 2026 | |||||
|
Capital International Investors
· Exited
−$117M
Change
−1.1M
Δ Own
−100.0%
Date
Q1 2026
|
Capital International Investors | Exited· Q1 2026 | −$117M | −1.1M | −100.0% | Q1 2026 | |||||
|
Jane Street Group, LLC
· Reduced
−$105M
Change
−1.0M
Date
Q1 2026
|
Jane Street Group, LLC | Reduced· Q1 2026 | −$105M | −1.0M | – | Q1 2026 | |||||
|
Massachusetts Financial Services Co
· New
+$69M
Change
+671K
Date
Q1 2026
|
Massachusetts Financial Services Co | New· Q1 2026 | +$69M | +671K | – | Q1 2026 | |||||
|
UBS AM
· Added
+$55M
Change
+534K
Date
Q1 2026
|
UBS AM | Added· Q1 2026 | +$55M | +534K | – | Q1 2026 | |||||
|
Flossbach von Storch SE
· Reduced
−$53M
Change
−516K
Date
Q1 2026
|
Flossbach von Storch SE | Reduced· Q1 2026 | −$53M | −516K | – | Q1 2026 | |||||
|
BlackRock
· Added
+$52M
Change
+505K
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | +$52M | +505K | – | Q1 2026 | |||||
|
First Trust Advisors LP
· Added
+$46M
Change
+451K
Date
Q1 2026
|
First Trust Advisors LP | Added· Q1 2026 | +$46M | +451K | – | Q1 2026 | |||||
|
Baillie Gifford & Co
· Reduced
−$37M
Change
−362K
Date
Q1 2026
|
Baillie Gifford & Co | Reduced· Q1 2026 | −$37M | −362K | – | Q1 2026 | |||||
|
D. E. Shaw & Co., Inc.
· Reduced
−$30M
Change
−289K
Δ Own
−59.1%
Date
Q1 2026
|
D. E. Shaw & Co., Inc. | Reduced· Q1 2026 | −$30M | −289K | −59.1% | Q1 2026 | |||||
|
Citadel Advisors LLC
· Added
+$28M
Change
+273K
Δ Own
+40.3%
Date
Q1 2026
|
Citadel Advisors LLC | Added· Q1 2026 | +$28M | +273K | +40.3% | Q1 2026 | |||||
|
Capital International, Inc.
· Exited
−$28M
Change
−273K
Δ Own
−100.0%
Date
Q1 2026
|
Capital International, Inc. | Exited· Q1 2026 | −$28M | −273K | −100.0% | Q1 2026 | |||||
|
Baker Bros. Advisors LP
· Reduced
−$26M
Change
−249K
Date
Q1 2026
|
Baker Bros. Advisors LP | Reduced· Q1 2026 | −$26M | −249K | – | Q1 2026 | |||||
|
Millennium Management LLC
· Reduced
−$24M
Change
−237K
Date
Q1 2026
|
Millennium Management LLC | Reduced· Q1 2026 | −$24M | −237K | – | Q1 2026 | |||||
|
FMR LLC
· Reduced
−$23M
Change
−224K
Δ Own
−3.8%
Date
Q1 2026
|
FMR LLC | Reduced· Q1 2026 | −$23M | −224K | −3.8% | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Zapata Gomez Ramon
· CFO
2 operations
34K
|
Zapata Gomez Ramon | CFO | 2 operations | – | 34K | – | 15K | – | May 12, 2026 | May 13, 2026 | |||||||||
|
Ryan James Timothy Patrick
· Officer
2 operations
23K
|
Ryan James Timothy Patrick | Officer | 2 operations | – | 23K | – | 10K | – | May 12, 2026 | May 13, 2026 | |||||||||
|
Poetting Sierk
· Officer
2 operations
23K
|
Poetting Sierk | Officer | 2 operations | – | 23K | – | 10K | – | May 12, 2026 | May 13, 2026 | |||||||||
|
Jimenez Kylie
· Officer
2 operations
19K
|
Jimenez Kylie | Officer | 2 operations | – | 19K | – | 8K | – | May 12, 2026 | May 13, 2026 | |||||||||
|
Hanekamp Annemarie
· Officer
2 operations
23K
|
Hanekamp Annemarie | Officer | 2 operations | – | 23K | – | 10K | – | May 12, 2026 | May 13, 2026 | |||||||||
|
Poetting Sierk
· Officer
Sell
−$5.5M
|
Poetting Sierk | Officer | Sell | $110.56 | −50K | −$5.5M | 399K | – | Apr 22, 2026 | Apr 23, 2026 | |||||||||
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253 reporting institutions disclosed BNTX 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.