Security record
DORM
Dorman Products, Inc. · Consumer Cyclical · Auto - Parts
97Tracked holders
-5Δ holders
17.79MShares held
$2.43BReported value
+5New positions
−10Exits
Momentum inputs (comparable managers):
holder breadth -4.9% ·
share flow +1.8% ·
net new positions -5.2%
— formula
Concentrated accumulation — rising shares among fewer holders
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 | 97 | -5 | 17.79M | $2.43B | +5 | −10 |
| Q1 2026 | 105 | +1 | 17.33M | $1.81B | +8 | −8 |
| Q4 2025 | 105 | -2 | 19.42M | $2.39B | +1 | −2 |
| Q3 2025 | 18 | 0 | 12.00M | $1.87B | +1 | −2 |
| Q2 2025 | 16 | 0 | 10.29M | $1.26B | — | — |
| Q1 2025 | 13 | +1 | 2.93M | $352.66M | +1 | — |
| Q4 2024 | 12 | +1 | 2.51M | $325.66M | +1 | — |
| Q3 2024 | 10 | +1 | 1.10M | $124.85M | +1 | — |
| Q2 2024 | 9 | — | 1.10M | $100.59M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 4.08M | +1.8% | $556.54M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 16 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 18 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 19 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 20 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 21 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 22 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 23 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 24 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 25 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 26 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 27 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 28 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 29 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 30 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 31 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 32 | Morgan Stanley ✦ | 1.45M | +2.1% | $197.23M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 33 | Vanguard Capital Management Llc | 1.21M | -2.0% | $165.54M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 34 | State Street Global Advisors ✦ (passive) | 1.14M | +4.0% | $155.87M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 35 | Dimensional Fund Advisors Lp | 1.14M | +3.3% | $154.94M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Dimensional Fund Advisors Lp | 1.14M | +3.3% | $154.94M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Dimensional Fund Advisors Lp | 1.14M | +3.3% | $154.94M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | Dimensional Fund Advisors Lp | 1.14M | +3.3% | $154.94M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 39 | Dimensional Fund Advisors Lp | 1.14M | +3.3% | $154.94M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Jennison Associates Llc | 814.86K | -1.4% | $111.19M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 41 | Jennison Associates Llc | 814.86K | -1.4% | $111.19M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 42 | Geode Capital Management ✦ (passive) | 745.12K | +4.5% | $101.69M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 43 | Geode Capital Management ✦ (passive) | 745.12K | +4.5% | $101.69M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 44 | Invesco Ltd. | 713.33K | +12.2% | $97.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Invesco Ltd. | 713.33K | +12.2% | $97.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 46 | Invesco Ltd. | 713.33K | +12.2% | $97.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 47 | Invesco Ltd. | 713.33K | +12.2% | $97.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 48 | Invesco Ltd. | 713.33K | +12.2% | $97.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 49 | Invesco Ltd. | 713.33K | +12.2% | $97.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Invesco Ltd. | 713.33K | +12.2% | $97.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Invesco Ltd. | 713.33K | +12.2% | $97.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Victory Capital Management Inc | 472.39K | +18.7% | $64.46M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Ameriprise Financial Inc | 465.94K | -1.4% | $63.58M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 54 | Ameriprise Financial Inc | 465.94K | -1.4% | $63.58M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 55 | Ameriprise Financial Inc | 465.94K | -1.4% | $63.58M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Bank Of America Corp /De/ | 419.36K | +2.3% | $57.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Bank Of America Corp /De/ | 419.36K | +2.3% | $57.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Bank Of America Corp /De/ | 419.36K | +2.3% | $57.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Bank Of America Corp /De/ | 419.36K | +2.3% | $57.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Northern Trust Corp | 415.16K | -2.3% | $56.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 61 | Northern Trust Corp | 415.16K | -2.3% | $56.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 62 | Northern Trust Corp | 415.16K | -2.3% | $56.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 63 | Northern Trust Corp | 415.16K | -2.3% | $56.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 64 | Northern Trust Corp | 415.16K | -2.3% | $56.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | Northern Trust Corp | 415.16K | -2.3% | $56.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 66 | Northern Trust Corp | 415.16K | -2.3% | $56.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 67 | Fidelity (FMR) ✦ | 374.08K | +9991.3% | $51.04M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 68 | Fidelity (FMR) ✦ | 374.08K | +9991.3% | $51.04M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 69 | Fidelity (FMR) ✦ | 374.08K | +9991.3% | $51.04M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 70 | Fidelity (FMR) ✦ | 374.08K | +9991.3% | $51.04M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 71 | Wellington Management ✦ | 348.06K | -24.6% | $47.49M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 72 | Wellington Management ✦ | 348.06K | -24.6% | $47.49M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 73 | Wellington Management ✦ | 348.06K | -24.6% | $47.49M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 74 | Charles Schwab Investment… | 344.43K | +4.2% | $47.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Loomis Sayles & Co L P | 323.88K | +33.9% | $44.19M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 76 | Loomis Sayles & Co L P | 323.88K | +33.9% | $44.19M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 77 | Norges Bank ✦ (passive) | 278.20K | New | $37.96M | 0.0% | New | 1 | SEC ↗ |
| 78 | New York State Common Retirement… | 270.46K | +163.8% | $36.90M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 79 | Brown Advisory Inc | 266.60K | New | $36.38M | 0.1% | New | 1 | SEC ↗ |
| 80 | Brown Advisory Inc | 266.60K | New | $36.38M | 0.1% | New | 1 | SEC ↗ |
| 81 | Goldman Sachs Group ✦ | 216.50K | +26.6% | $29.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 82 | Goldman Sachs Group ✦ | 216.50K | +26.6% | $29.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 83 | Goldman Sachs Group ✦ | 216.50K | +26.6% | $29.54M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 84 | UBS Group AG | 174.16K | +15.8% | $23.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | UBS Group AG | 174.16K | +15.8% | $23.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 86 | UBS Group AG | 174.16K | +15.8% | $23.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 87 | UBS Group AG | 174.16K | +15.8% | $23.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 88 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 89 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 90 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 91 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 92 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 93 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 94 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 95 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 96 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 97 | Royal Bank Of Canada | 167.33K | -12.8% | $22.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 98 | Bank of New York Mellon Corp | 165.61K | -0.4% | $22.60M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 99 | Bank of New York Mellon Corp | 165.61K | -0.4% | $22.60M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 100 | Bank of New York Mellon Corp | 165.61K | -0.4% | $22.60M | 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
| Norges Bank | $37.96M | 0.0% |
| Brown Advisory Inc | $36.38M | 0.1% |
| Brown Advisory Inc | $36.38M | 0.1% |
Exited
| Nomura Asset Management… | $11.54M | was 0.0% |
| Arrowstreet Capital | $10.00M | was 0.0% |
| First Eagle Investment… | $9.53M | was 0.0% |
| Qube Research & Technologies… | $5.97M | was 0.0% |
| Renaissance Technologies | $4.40M | was 0.0% |
| Two Sigma Investments | $845,316 | was 0.0% |
| Marshall Wace | $793,136 | was 0.0% |
| Credit Agricole S A | $613,741 | was 0.0% |
| Nomura Asset Management Co Ltd | $26,090 | was 0.0% |
| Simplex Trading, Llc | $6,992 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 316 holders, 25.96M shares, $2.53B 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 17
Long Donna M.
Officer · 734 sh · $99,244
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
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 ·
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