Security record · archived quarter
POWI
Power Integrations, Inc. · Technology · Semiconductors
111Tracked holders
+14Δ holders
40.75MShares held
$3.41BReported value
+16New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth +14.4% ·
share flow -0.7% ·
net new positions +12.6%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 111 | +14 | 40.75M | $3.41B | +16 | −2 |
| Q1 2026 | 100 | +1 | 41.12M | $2.10B | +7 | −6 |
| Q4 2025 | 99 | -1 | 45.11M | $1.60B | +1 | −2 |
| Q3 2025 | 18 | +1 | 28.18M | $1.13B | +1 | −1 |
| Q2 2025 | 15 | +1 | 22.48M | $1.26B | +1 | — |
| Q1 2025 | 11 | 0 | 7.44M | $375.63M | +1 | −1 |
| Q4 2024 | 11 | -1 | 8.05M | $496.70M | — | −1 |
| Q3 2024 | 11 | +1 | 6.15M | $394.14M | +1 | — |
| Q2 2024 | 10 | — | 5.57M | $390.90M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 8.72M | +2.4% | $730.56M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 16 | Wellington Management ✦ | 3.60M | +7.1% | $301.19M | 0.1% | ▲ Add | 9 | SEC ↗ |
| 17 | Wellington Management ✦ | 3.60M | +7.1% | $301.19M | 0.1% | ▲ Add | 9 | SEC ↗ |
| 18 | Wellington Management ✦ | 3.60M | +7.1% | $301.19M | 0.1% | ▲ Add | 9 | SEC ↗ |
| 19 | Wellington Management ✦ | 3.60M | +7.1% | $301.19M | 0.1% | ▲ Add | 9 | SEC ↗ |
| 20 | Wellington Management ✦ | 3.60M | +7.1% | $301.19M | 0.1% | ▲ Add | 9 | SEC ↗ |
| 21 | Wellington Management ✦ | 3.60M | +7.1% | $301.19M | 0.1% | ▲ Add | 9 | SEC ↗ |
| 22 | State Street Global Advisors ✦ (passive) | 3.19M | +3.8% | $267.49M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 23 | Vanguard Capital Management Llc | 2.51M | +0.2% | $210.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | Neuberger Berman Group LLC | 2.02M | -48.6% | $169.23M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 25 | Neuberger Berman Group LLC | 2.02M | -48.6% | $169.23M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 26 | T. Rowe Price ✦ | 1.92M | +37.8% | $161.23M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 27 | T. Rowe Price ✦ | 1.92M | +37.8% | $161.23M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 28 | Geode Capital Management ✦ (passive) | 1.80M | +7.7% | $151.04M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 29 | Geode Capital Management ✦ (passive) | 1.80M | +7.7% | $151.04M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 30 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 31 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 32 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 33 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 34 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 1.19M | -20.6% | $99.88M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 41 | Capital International Investors | 1.18M | +6.4% | $99.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 42 | Dimensional Fund Advisors Lp | 1.09M | +2.6% | $90.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 43 | Dimensional Fund Advisors Lp | 1.09M | +2.6% | $90.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 44 | Dimensional Fund Advisors Lp | 1.09M | +2.6% | $90.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Dimensional Fund Advisors Lp | 1.09M | +2.6% | $90.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 46 | Dimensional Fund Advisors Lp | 1.09M | +2.6% | $90.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 47 | Nuveen, LLC | 1.02M | -2.7% | $85.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 48 | Nuveen, LLC | 1.02M | -2.7% | $85.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Nuveen, LLC | 1.02M | -2.7% | $85.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Nuveen, LLC | 1.02M | -2.7% | $85.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 51 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 55 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Invesco Ltd. | 870.40K | +210.1% | $72.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 62 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 63 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 64 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 65 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 66 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 67 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 68 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 69 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 70 | JPMorgan Chase ✦ | 879.25K | -32.0% | $69.62M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 71 | American Century Companies Inc | 781.67K | +2842.2% | $65.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Massachusetts Financial Services Co… | 767.67K | New | $64.30M | 0.0% | New | 1 | SEC ↗ |
| 73 | Massachusetts Financial Services Co… | 767.67K | New | $64.30M | 0.0% | New | 1 | SEC ↗ |
| 74 | Massachusetts Financial Services Co… | 767.67K | New | $64.30M | 0.0% | New | 1 | SEC ↗ |
| 75 | Massachusetts Financial Services Co… | 767.67K | New | $64.30M | 0.0% | New | 1 | SEC ↗ |
| 76 | Massachusetts Financial Services Co… | 767.67K | New | $64.30M | 0.0% | New | 1 | SEC ↗ |
| 77 | Massachusetts Financial Services Co… | 767.67K | New | $64.30M | 0.0% | New | 1 | SEC ↗ |
| 78 | Northern Trust Corp | 764.47K | -9.2% | $64.03M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Northern Trust Corp | 764.47K | -9.2% | $64.03M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 80 | Northern Trust Corp | 764.47K | -9.2% | $64.03M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 81 | Northern Trust Corp | 764.47K | -9.2% | $64.03M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | Northern Trust Corp | 764.47K | -9.2% | $64.03M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 83 | Northern Trust Corp | 764.47K | -9.2% | $64.03M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 84 | Northern Trust Corp | 764.47K | -9.2% | $64.03M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 85 | Charles Schwab Investment… | 753.51K | -0.6% | $63.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | BNP Paribas Asset Management… | 502.01K | -21.3% | $42.05M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 87 | BNP Paribas Asset Management… | 502.01K | -21.3% | $42.05M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Brown Advisory Inc | 477.23K | -30.5% | $39.97M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 89 | Brown Advisory Inc | 477.23K | -30.5% | $39.97M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 90 | Bank of New York Mellon Corp | 466.51K | +2.5% | $39.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 91 | Bank of New York Mellon Corp | 466.51K | +2.5% | $39.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 92 | Bank of New York Mellon Corp | 466.51K | +2.5% | $39.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 93 | Bank of New York Mellon Corp | 466.51K | +2.5% | $39.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 94 | Bank of New York Mellon Corp | 466.51K | +2.5% | $39.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | Bank of New York Mellon Corp | 466.51K | +2.5% | $39.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 96 | Bank of New York Mellon Corp | 466.51K | +2.5% | $39.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 97 | Bank of New York Mellon Corp | 466.51K | +2.5% | $39.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 98 | Bank of New York Mellon Corp | 466.51K | +2.5% | $39.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 99 | Connor, Clark & Lunn Investment… | 409.27K | +44.6% | $34.28M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 100 | Bank Of America Corp /De/ | 381.54K | -36.6% | $31.96M | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Massachusetts Financial… | $64.30M | 0.0% |
| Massachusetts Financial… | $64.30M | 0.0% |
| Massachusetts Financial… | $64.30M | 0.0% |
| Massachusetts Financial… | $64.30M | 0.0% |
| Massachusetts Financial… | $64.30M | 0.0% |
| Massachusetts Financial… | $64.30M | 0.0% |
Exited
| Marshall Wace | $18.44M | was 0.0% |
| Nomura Holdings Inc | $16.65M | was 0.1% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 305 holders, 62.17M shares, $3.07B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
Get this via the API