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NEXTPOWER INC CLASS A (NXT)
Institutional ownership, SEC filings and insider activity
Sector: Technology · SEC CIK 0001852131 · EDGAR filings · Updated 2026-07-20
NEXTPOWER INC CLASS A (NXT) has 693 institutional managers reporting positions valued at $18.7B per the latest 13F reporting period.
Latest updates
- 2026-07-20 — Insider transaction reported (Form 4)
- 2026-07-20 — Initial insider ownership filed (Form 3)
- 2026-07-20 — Employee-plan registration (S-8) filed
- 2026-07-07 — ARS filed
- 2026-07-07 — DEFA14A filed
- 2026-07-07 — Proxy statement (DEF 14A) filed
- 2026-06-24 — PRE 14A filed
- 2026-06-23 — Insider transaction reported (Form 4)
Institutional ownership overview
According to SEC 13F filings tracked by Sightfile, NEXTPOWER INC CLASS A has 693 institutional holders.
| # | Institution | Reported value | % of tracked total |
|---|---|---|---|
| 1 | BlackRock, Inc. | $3.00B | 16.0% |
| 2 | FMR LLC | $2.44B | 13.0% |
| 3 | PRIMECAP MANAGEMENT CO/CA/ | $815.0M | 4.4% |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $808.3M | 4.3% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $772.2M | 4.1% |
| 6 | STATE STREET CORP | $658.6M | 3.5% |
| 7 | Invesco Ltd. | $571.3M | 3.1% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $531.7M | 2.8% |
| 9 | WELLINGTON MANAGEMENT GROUP LLP | $451.0M | 2.4% |
| 10 | Pictet Asset Management Holding SA | $332.5M | 1.8% |
Full holder history and quarter-over-quarter changes are available inside the app.
Insider activity
Insiders reported 102 transactions (0 buys, 34 sells) across 13 reporting insiders, with a net reported value of −$36.6M.
Quarterly net insider value, as reported in Form 4 filings.
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See full history, cross-references and alerts on SightfileData sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-07-20.