Capital World Investors
· Reduced
−$673M
Change
−9.0M
Date
Q1 2026
RK
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Capital World Investors
· Reduced
−$673M
Change
−9.0M
Date
Q1 2026
|
Capital World Investors | Reduced· Q1 2026 | −$673M | −9.0M | – | Q1 2026 | |||||
|
Vanguard
· Added
+$528M
Change
+7.0M
Date
Q1 2026
|
Vanguard | Added· Q1 2026 | +$528M | +7.0M | – | Q1 2026 | |||||
|
Capital International Investors
· New
+$504M
Change
+6.7M
Date
Q1 2026
|
Capital International Investors | New· Q1 2026 | +$504M | +6.7M | – | Q1 2026 | |||||
|
Defiance Etfs, LLC
· Added
+$421M
Change
+5.6M
Date
Q1 2026
|
Defiance Etfs, LLC | Added· Q1 2026 | +$421M | +5.6M | – | Q1 2026 | |||||
|
BlackRock
· Added
+$369M
Change
+4.9M
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | +$369M | +4.9M | – | Q1 2026 | |||||
|
Norges
· Exited
−$367M
Change
−4.9M
Δ Own
−100.0%
Date
Q1 2026
|
Norges | Exited· Q1 2026 | −$367M | −4.9M | −100.0% | Q1 2026 | |||||
|
D. E. Shaw & Co., Inc.
· Reduced
−$184M
Change
−2.5M
Δ Own
−36.9%
Date
Q1 2026
|
D. E. Shaw & Co., Inc. | Reduced· Q1 2026 | −$184M | −2.5M | −36.9% | Q1 2026 | |||||
|
Marshall Wace, LLP
· Added
+$131M
Change
+1.7M
Date
Q1 2026
|
Marshall Wace, LLP | Added· Q1 2026 | +$131M | +1.7M | – | Q1 2026 | |||||
|
Invesco Ltd.
· Reduced
−$125M
Change
−1.7M
Δ Own
−31.6%
Date
Q1 2026
|
Invesco Ltd. | Reduced· Q1 2026 | −$125M | −1.7M | −31.6% | Q1 2026 | |||||
|
Jane Street Group, LLC
· Added
+$124M
Change
+1.6M
Date
Q1 2026
|
Jane Street Group, LLC | Added· Q1 2026 | +$124M | +1.6M | – | Q1 2026 | |||||
|
Geode
· Added
+$118M
Change
+1.6M
Date
Q1 2026
|
Geode | Added· Q1 2026 | +$118M | +1.6M | – | Q1 2026 | |||||
|
Goldman Sachs Group Inc
· Added
+$111M
Change
+1.5M
Date
Q1 2026
|
Goldman Sachs Group Inc | Added· Q1 2026 | +$111M | +1.5M | – | Q1 2026 | |||||
|
State Street
· Added
+$106M
Change
+1.4M
Date
Q1 2026
|
State Street | Added· Q1 2026 | +$106M | +1.4M | – | Q1 2026 | |||||
|
Deutsche Bank AG
· Reduced
−$99M
Change
−1.3M
Date
Q1 2026
|
Deutsche Bank AG | Reduced· Q1 2026 | −$99M | −1.3M | – | Q1 2026 | |||||
|
Morgan Stanley
· Added
+$89M
Change
+1.2M
Date
Q1 2026
|
Morgan Stanley | Added· Q1 2026 | +$89M | +1.2M | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Beck Peter
· Director
6 operations
−$82M
|
Beck Peter | Director | 6 operations | $81.59–$86.12 | −991K | −$82M | 1.7M | −36.5% | Jul 8, 2026 | Jul 8, 2026 | |||||||||
|
Beck Peter
· Director
8 operations
−$110M
|
Beck Peter | Director | 8 operations | $83.58–$90.26 | −1.3M | −$110M | 2.7M | −32.4% | Jul 7, 2026 | Jul 8, 2026 | |||||||||
|
Beck Peter
· Director
10 operations
−$94M
|
Beck Peter | Director | 10 operations | $92.81–$101.57 | −986K | −$94M | 4.0M | −19.7% | Jul 6, 2026 | Jul 8, 2026 | |||||||||
|
Kampani Arjun
· Officer
Sell
−$9.5M
|
Kampani Arjun | Officer | Sell | $107.98 | −88K | −$9.5M | 265K | – | Jun 18, 2026 | Jun 18, 2026 | |||||||||
|
Spice Adam C.
· CFO
Grant (A)
275K
|
Spice Adam C. | CFO | Grant (A) | – | 275K | – | 1.2M | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
|
Ricupati Agostino
· Officer
Grant (A)
28K
|
Ricupati Agostino | Officer | Grant (A) | – | 28K | – | 28K | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
|
Slusky Alexander R.
· Director
Sell
−$4.9M
|
Slusky Alexander R. | Director | Sell | $123.60 | −40K | −$4.9M | 335K | – | Jun 2, 2026 | Jun 5, 2026 | |||||||||
|
Spice Adam C.
· CFO
Gift (G)
-63K
|
Spice Adam C. | CFO | Gift (G) | – | -63K | – | 0 | – | Jun 1, 2026 | Jun 2, 2026 | |||||||||
|
Spice Adam C.
· CFO
2 operations
0
|
Spice Adam C. | CFO | 2 operations | – | 0 | – | 63K | – | May 29, 2026 | Jun 2, 2026 | |||||||||
|
Frank Edward H.
· Director
2 operations
0
|
Frank Edward H. | Director | 2 operations | – | 0 | – | 91K | – | May 29, 2026 | Jun 2, 2026 | |||||||||
|
Slusky Alexander R.
· Director
2 operations
−$9.0M
|
Slusky Alexander R. | Director | 2 operations | $149.10–$150.00 | −60K | −$9.0M | 375K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Klein Frank
· Officer
8 operations
−$5.4M
|
Klein Frank | Officer | 8 operations | $143.05–$149.99 | −37K | −$5.4M | 1.0M | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Clevenger Marvin Bradford
· Officer
Sell
−$513K
|
Clevenger Marvin Bradford | Officer | Sell | $146.67 | −4K | −$513K | 474K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Kampani Arjun
· Officer
8 operations
−$3.5M
|
Kampani Arjun | Officer | 8 operations | $143.15–$150.26 | −24K | −$3.5M | 353K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Kampani Arjun
· Officer
2 operations
−$10M
|
Kampani Arjun | Officer | 2 operations | $144.40–$150.00 | −70K | −$10M | 377K | – | May 27, 2026 | May 28, 2026 | |||||||||
A
N
M
G
A
M
853 reporting institutions disclosed RKLB 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.