Latest Period
Q1 2026
Security Snapshot
Nextpower Inc. - CLASS A COMMON STOCK (NXT) Institutional Ownership
CUSIP: 65290E101
13F Institutional Holders and Ownership History from Q1 2023 to Q1 2026
Institutions Reporting
693
Shares (Excl. Options)
156,190,982
Price
$120.55
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- Security type / class
- Equity / CLASS A COMMON STOCK
- Symbol
- NXT on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 156,190,982
- Total 13F value
- $18,729,287,278
- Portfolio coverage rank
- 0.01%
- Share change
- +6,509,317
- Value change
- +$910,160,466
- Number of holders
- 693
- Shares outstanding
- 148,829,690
- SEC-reported price per share
- $136.37
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- NXT - Nextpower Inc. - CLASS A COMMON STOCK is tracked under CUSIP 65290E101.
- 693 institutions reported positions in Q1 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 604 to 693 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $13,014,409,823 to $18,729,287,278.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 693 institutions filings for Q1 2026.
Security key
65290E101
Latest holder period
Q1 2026
13F holders
693
13D/G owners
4
CIK / CUSIP context first
Open Q1 2026 holders
NXT full holder history
Nextpower Inc. SEC filings
Nextpower Inc. company facts
Nextpower Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 65290E101:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
NXT
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | -19% | $890,623,426 | -$210,645,821 | 20,403,744 | -19% | BlackRock, Inc. | 31 Mar 2025 |
| FMR LLC | 14% | +17% | $2,312,920,543 | +$347,101,981 | 20,240,838 | +18% | FMR LLC | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | 5.1% | $908,361,971 | 7,535,147 | Vanguard Capital Management | 31 Mar 2026 | |||
| PRIMECAP MANAGEMENT CO/CA/ | 4.7% | $644,969,170 | 6,951,597 | PRIMECAP MANAGEMENT CO/CA/ | 31 Dec 2025 |
As of 31 Mar 2026, 693 institutional investors reported holding 156,190,982 shares of Nextpower Inc. - CLASS A COMMON STOCK (NXT). This represents 105% of the company’s total 148,829,690 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
75%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 17% | 24,872,657 | +2.3% | 0.05% | $2,998,398,850 |
| FMR LLC | 14% | 20,248,938 | +18% | 0.13% | $2,441,009,459 |
| PRIMECAP MANAGEMENT CO/CA/ | 4.5% | 6,760,847 | -2.7% | 0.64% | $815,020,105 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.5% | 6,704,709 | 0% | 0.04% | $808,252,670 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.3% | 6,405,953 | 0% | 0.02% | $772,237,634 |
| STATE STREET CORP | 3.7% | 5,463,504 | +2.5% | 0.02% | $658,625,407 |
| Invesco Ltd. | 3.2% | 4,738,899 | +65% | 0.09% | $571,274,275 |
| GEODE CAPITAL MANAGEMENT, LLC | 3% | 4,410,129 | +9.7% | 0.03% | $531,721,421 |
| WELLINGTON MANAGEMENT GROUP LLP | 2.5% | 3,741,508 | -10% | 0.08% | $451,038,790 |
| Pictet Asset Management Holding SA | 1.9% | 2,760,792 | -0.75% | 0.35% | $332,531,858 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.8% | 2,634,241 | +8.4% | 0.04% | $317,559,000 |
| ALLIANCEBERNSTEIN L.P. | 1.6% | 2,454,564 | +35% | 0.07% | $213,817,070 |
| Handelsbanken Fonder AB | 1.4% | 2,020,536 | +26% | 0.81% | $243,576,000 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.2% | 1,825,908 | +0.59% | 0.03% | $220,113,209 |
| NORTHERN TRUST CORP | 1.2% | 1,825,503 | +2.8% | 0.03% | $220,064,388 |
| DIMENSIONAL FUND ADVISORS LP | 1.1% | 1,630,543 | -31% | 0.04% | $196,465,279 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1.1% | 1,622,489 | +19% | 0.65% | $195,591,049 |
| BANK OF AMERICA CORP /DE/ | 1.1% | 1,568,235 | +35% | 0.01% | $189,050,667 |
| UBS Group AG | 1.1% | 1,567,581 | +15% | 0.03% | $188,971,890 |
| ROYAL LONDON ASSET MANAGEMENT LTD | 1% | 1,558,511 | 0.4% | $187,878,501 | |
| Amundi | 0.99% | 1,480,221 | -14% | 0.05% | $178,519,582 |
| JANUS HENDERSON GROUP PLC | 0.92% | 1,362,466 | +134% | 0.08% | $164,487,615 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 0.9% | 1,343,730 | +3.9% | 0.55% | $161,986,682 |
| GOLDMAN SACHS GROUP INC | 0.9% | 1,341,546 | +4.1% | 0.02% | $161,723,396 |
| MORGAN STANLEY | 0.86% | 1,276,701 | +31% | 0.01% | $153,906,428 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
13
Latest
Q1 2026
Rows shown
1-13 of 13
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 156,190,982 | $18,729,287,278 | +$910,160,466 | $120.55 | 693 |
| 2025 Q4 | 149,476,004 | $13,014,409,823 | +$548,040,200 | $87.11 | 604 |
| 2025 Q3 | 141,588,609 | $10,477,219,269 | +$79,553,395 | $73.99 | 539 |
| 2025 Q2 | 141,898,629 | $7,715,169,257 | +$14,926,126 | $54.37 | 508 |
| 2025 Q1 | 142,106,669 | $5,991,077,460 | -$134,614,281 | $42.14 | 467 |
| 2024 Q4 | 149,154,590 | $5,455,798,210 | +$215,423,454 | $36.53 | 429 |
| 2024 Q3 | 142,568,493 | $5,344,308,283 | -$137,540,853 | $37.48 | 411 |
| 2024 Q2 | 141,536,579 | $6,638,544,281 | +$61,171,390 | $46.88 | 437 |
| 2024 Q1 | 137,726,104 | $7,752,204,715 | +$3,889,685,891 | $56.27 | 444 |
| 2023 Q4 | 71,105,851 | $3,331,068,247 | +$232,764,233 | $46.85 | 227 |
| 2023 Q3 | 66,755,654 | $2,680,189,241 | -$103,913,040 | $40.16 | 176 |
| 2023 Q2 | 68,492,564 | $2,724,736,067 | +$691,225,155 | $39.81 | 159 |
| 2023 Q1 | 51,288,652 | $1,859,142,894 | +$1,859,142,894 | $36.26 | 120 |