Nuscale Power Corp
SMR- Exchange
- NYSE
- Industry
- Fabricated Plate Work (Boiler Shops)
- SEC CIK
- 0001822966
In the last 90 days, Nuscale Power Corp insiders filed 0 open-market purchases and 5 sales; 523 institutions reported holding it in 13F filings for Q2 2026, worth $2.25B in total; no superinvestor holds it.
Holders of 5% or more of SMR
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Nuscale Power Corp, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Fluor Corp | 13D/A | 13.30%40.4M shares | −24.00 ppfrom 37.30% | Aug 1, 20256 filings | Feb 17, 2026 | SEC |
| Van Eck Associates Corp | 13G | 6.30%20.0M shares | New | May 15, 20261 filing | May 15, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
19 Schedule 13D and 13G filings on Nuscale Power Corp, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| May 15, 20269:47 AM ET | Van Eck Associates Corp | 13G | 6.30%20.0M shares | New | Mar 31, 2026 | SEC |
| May 11, 20263:01 PM ET | Goldman Sachs Group Incand 1 other | 13G/A | 2.60%8.16M shares | −6.40 ppfrom 9.00%Below 5% | Mar 31, 2026 | SEC |
| Mar 27, 202611:04 AM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | −5.49 ppfrom 5.49%Below 5% | Mar 13, 2026 | SEC |
| Feb 17, 20264:18 PM ET | Fluor Corpand 2 others | 13D/A | 13.30%40.4M shares | −24.00 ppfrom 37.30% | Feb 13, 2026 | SEC |
| Jan 30, 20264:07 PM ET | Goldman Sachs Group Incand 1 other | 13G | 9.00%25.5M shares | New | Dec 31, 2025 | SEC |
| Jan 30, 20262:18 PM ET | Vanguard Group Inc | 13G/A | 5.49%15.5M shares | −3.43 ppfrom 8.92% | Dec 31, 2025 | SEC |
| Jan 21, 202612:30 PM ET | BlackRock, Inc. | 13G/A | 3.40%9.73M shares | –Below 5% | Dec 31, 2025 | SEC |
| Nov 12, 20255:21 PM ET | Doosan Enerbility Co. Ltd. | 13G/A | 2.90%3.90M shares | –Below 5% | Sep 30, 2025 | SEC |
| Nov 10, 20255:46 PM ET | Fluor Corpand 2 others | 13D/A | 37.30%111.4M shares | −1.80 ppfrom 39.10% | Nov 6, 2025 | SEC |
| Oct 9, 20254:28 PM ET | Fluor Corpand 2 others | 13D/A | 39.10%111.4M shares | −1.20 ppfrom 40.30% | Oct 8, 2025 | SEC |
| Oct 1, 20257:57 PM ET | Fluor Corpand 2 others | 13D/A | 40.30%114.8M shares | −1.60 ppfrom 41.90% | Sep 29, 2025 | SEC |
| Sep 23, 20258:09 PM ET | Fluor Corpand 2 others | 13D/A | 41.90%119.3M shares | −2.50 ppfrom 44.40% | Sep 19, 2025 | SEC |
| Aug 14, 20259:06 PM ET | Global X Management CO LLC | 13G/A | 4.37%5.84M shares | –Below 5% | Jun 30, 2025 | SEC |
| Aug 1, 20259:58 PM ET | Fluor Corpand 2 others | 13D/A | 44.40%126.4M shares | – | Jul 31, 2025 | SEC |
| Jul 29, 20252:14 PM ET | Vanguard Group Inc | 13G/A | 8.92%11.9M shares | – | Jun 30, 2025 | SEC |
| May 14, 20256:03 AM ET | Samsung C&T Corp | 13G/A | 3.80%5.19M shares | −1.20 ppfrom 5.00%Below 5% | Mar 31, 2025 | SEC |
| Feb 14, 202510:13 AM ET | Samsung C&T Corp | 13G/A | 5.00%5.19M shares | – | Dec 31, 2024 | SEC |
| Jan 2, 20259:42 AM ET | DS Private Equity Co., Ltd.and 2 others | 13G/A | 3.65%3.69M shares | –Below 5% | Dec 31, 2024 | SEC |
| Jul 8, 20245:17 PM ET | Green Energy New Technology Investment Fund | 13G/A | 4.60%4.07M shares | –Below 5% | Jun 30, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Nuscale Power Corp shares.
No Form 144 notices for Nuscale Power Corp are on file.