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LOOMIS SAYLES & CO L P
Period ended Jun 30, 2026 · Latest filing Aug 14, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Jun 30, 2026: $79,785,245,869
More quarters will appear as history becomes available.
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- NVIDIA CORP · COMMON · 67066G104 · shares: $7,903,937,391
- ALPHABET INC-CL A · COMMON · 02079K305 · shares: $6,153,144,578
- TESLA INC · COMMON · 88160R101 · shares: $5,332,988,384
- AMAZON.COM INC · COMMON · 023135106 · shares: $4,359,573,041
- META PLATFORMS INC · COMMON · 30303M102 · shares: $4,227,166,615
- VISA INC-CLASS A SHRS · COMMON · 92826C839 · shares: $3,125,814,966
- BOEING CO · COMMON · 097023105 · shares: $3,012,236,648
- MICROSOFT CORP · COMMON · 594918104 · shares: $2,901,982,244
- NETFLIX.COM INC · COMMON · 64110L106 · shares: $2,857,246,791
- ORACLE CORP · COMMON · 68389X105 · shares: $2,447,144,820
Reported holdings
1,159 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| RAMBUS INC | COMMON | 750917106 | — | 124,044 shares | $16,465,601 |
| INTAPP INC | COMMON | 45827U109 | — | 650,435 shares | $16,397,466 |
| GATX CORP | COMMON | 361448103 | — | 92,374 shares | $16,367,749 |
| VONTIER CORP | COMMON | 928881101 | — | 557,537 shares | $16,168,574 |
| SKYWARD SPECIALTY INSURANCE | COMMON | 830940102 | — | 275,970 shares | $16,102,849 |
| NPK INTERNATIONAL INC | COMMON | 651718504 | — | 1,005,228 shares | $15,993,177 |
| REGAL REXNORD CORP | COMMON | 758750103 | — | 67,063 shares | $15,973,736 |
| LEVI STRAUSS & CO- CLASS A | COMMON | 52736R102 | — | 638,814 shares | $15,861,752 |
| GENERAC HOLDINGS INC | COMMON | 368736104 | — | 54,153 shares | $15,856,540 |
| APTIV HOLDINGS LTD | COMMON | G3265R107 | — | 257,724 shares | $15,819,097 |
| CHURCHILL DOWNS INC | COMMON | 171484108 | — | 175,863 shares | $15,764,326 |
| KNIFE RIVER CORP | COMMON | 498894104 | — | 188,005 shares | $15,726,618 |
| HERC HOLDINGS INC | COMMON | 42704L104 | — | 109,361 shares | $15,675,806 |
| TRAVERE THERAPEUTICS INC | COMMON | 89422G107 | — | 275,671 shares | $15,660,870 |
| LIGAND PHARMACEUTICALS CL B | COMMON | 53220K504 | — | 49,161 shares | $15,539,300 |
| ITT INC | COMMON | 45073V108 | — | 78,334 shares | $15,491,332 |
| FIRST AMERICAN FINL CORP | COMMON | 31847R102 | — | 225,600 shares | $15,473,870 |
| NATERA INC | COMMON | 632307104 | — | 56,858 shares | $15,434,104 |
| TEXAS ROADHOUSE INC CLASS A | COMMON | 882681109 | — | 79,620 shares | $15,384,973 |
| PRIVIA HEALTH GROUP INC | COMMON | 74276R102 | — | 592,862 shares | $15,254,339 |
| CRANE CO | COMMON | 224408104 | — | 67,982 shares | $15,164,745 |
| ESCO TECHNOLOGIES | COMMON | 296315104 | — | 43,255 shares | $15,140,980 |
| FEDERAL SIGNAL CORP | COMMON | 313855108 | — | 116,974 shares | $15,029,989 |
| RELIANCE STEEL & ALUMINUM CO | COMMON | 759509102 | — | 40,144 shares | $14,997,899 |
| SUNBELT RENTALS HOLDINGS INC | COMMON | 866966104 | — | 198,855 shares | $14,876,343 |
| AMRIZE LTD | COMMON | H2927K103 | — | 278,872 shares | $14,863,883 |
| BIOMARIN PHARMACEUTICAL INC | COMMON | 09061G101 | — | 259,512 shares | $14,849,277 |
| BWX TECHNOLOGIES INC | COMMON | 05605H100 | — | 76,072 shares | $14,807,415 |
| WINTRUST FINANCIAL CORP | COMMON | 97650W108 | — | 91,637 shares | $14,727,899 |
| NOVA LTD | COMMON | M7516K103 | — | 27,123 shares | $14,726,162 |
| SS&C TECHNOLOGIES HOLDINGS | COMMON | 78467J100 | — | 236,926 shares | $14,701,248 |
| STONEX GROUP INC | COMMON | 861896108 | — | 123,893 shares | $14,681,320 |
| UNIVERSAL TECHNICAL INSTITUTE INC | COMMON | 913915104 | — | 338,737 shares | $14,487,781 |
| CYBERARK SOFTWARE LTD | CV BND | 23248VAD7 | — | 42,298 shares | $14,424,389 |
| TEXAS CAPITAL BANCSHARES INC | COMMON | 88224Q107 | — | 139,260 shares | $14,379,988 |
| DICKS SPORTING GOODS INC | COMMON | 253393102 | — | 63,327 shares | $14,363,113 |
| MATSON INC | COMMON | 57686G105 | — | 74,507 shares | $14,322,481 |
| FLOWSERVE CORP | COMMON | 34354P105 | — | 191,775 shares | $14,222,034 |
| VSE CORP | COMMON | 918284100 | — | 61,925 shares | $14,149,862 |
| GRANITE CONSTRUCTION INC CVT | CV BND | 387328AF4 | — | 89,326 shares | $14,120,731 |
| MERCURY COMPUTER SYSTEMS INC | COMMON | 589378108 | — | 114,719 shares | $14,033,575 |
| MAREX GROUP PLC | COMMON | G5S37H101 | — | 229,168 shares | $13,967,790 |
| ISHARES BROAD USD HIGH YIELD | Exchange Traded Funds - Debt | 46435U853 | — | 376,828 shares | $13,950,173 |
| ISHARES JP MORGAN EM CORPORA | Exchange Traded Funds - Debt | 464286251 | — | 305,040 shares | $13,925,077 |
| ANTERO RESOURCES CORP | COMMON | 03674X106 | — | 395,761 shares | $13,907,053 |
| EXTREME NETWORKS INC | COMMON | 30226D106 | — | 427,308 shares | $13,831,960 |
| ARCOSA INC | COMMON | 039653100 | — | 94,825 shares | $13,777,124 |
| POWER INTEGRATIONS INC | COMMON | 739276103 | — | 163,821 shares | $13,721,647 |
| GLOBAL PAYMENTS INC | COMMON | 37940X102 | — | 189,079 shares | $13,719,541 |
| ATLANTA BRAVES HOLDINGS INC - C | COMMON | 047726302 | — | 263,238 shares | $13,662,052 |
| BURLINGTON STORES INC CVT | CV BND | 122017AD8 | — | 43,082 shares | $13,648,514 |
| MAGNOLIA OIL & GAS CORP - A | COMMON | 559663109 | — | 530,528 shares | $13,570,906 |
| LANTHEUS HOLDINGS INC | COMMON | 516544103 | — | 122,262 shares | $13,563,746 |
| PINNACLE WEST CAPITAL CORP CVT | CV BND | 723484AK7 | — | 126,691 shares | $13,555,965 |
| ALPHABET INC CVTPFD 6.25 | CV PFD | 02079K602 | — | 38,334 shares | $13,544,697 |
| FIRST FINANCIAL BANCORP | COMMON | 320209109 | — | 399,071 shares | $13,500,572 |
| SENSATA TECHNOLOGIES HOLDING | COMMON | G8060N102 | — | 280,068 shares | $13,370,461 |
| SERVISFIRST BANCSHARES INC | COMMON | 81768T108 | — | 153,552 shares | $13,320,636 |
| MA-COM TECHNOLOGY SOLUTIONS | COMMON | 55405Y100 | — | 34,826 shares | $13,246,766 |
| LAM RESEARCH CORP | COMMON | 512807306 | — | 30,540 shares | $13,233,898 |
| CALIFORNIA RESOURCES CORP | COMMON | 13057Q305 | — | 249,954 shares | $13,215,068 |
| AAR CORP | COMMON | 000361105 | — | 92,399 shares | $13,206,589 |
| INTERDIGITAL INC CVT | CV BND | 45867GAD3 | — | 45,930 shares | $13,004,153 |
| SEMTECH CORP | COMMON | 816850101 | — | 80,160 shares | $12,973,896 |
| NUVEEN FLOAT RATE INC FD | Closed End Funds - Bond | 67072T108 | — | 1,681,765 shares | $12,899,138 |
| ATMUS FILTRATION TECHNOLOGIE | COMMON | 04956D107 | — | 252,847 shares | $12,892,669 |
| PERFORMANCE FOOD GROUP CO | COMMON | 71377A103 | — | 114,641 shares | $12,815,717 |
| ELASTIC NV | COMMON | N14506104 | — | 224,409 shares | $12,795,815 |
| KONTOOR BRANDS INC | COMMON | 50050N103 | — | 153,338 shares | $12,779,189 |
| PTC THERAPEUTICS INC | COMMON | 69366J200 | — | 156,539 shares | $12,768,886 |
| CASELLA WASTE SYSTEMS INC CL A | COMMON | 147448104 | — | 130,844 shares | $12,687,943 |
| NUVEEN CREDIT STRAT INCM | Closed End Funds - Loan | 67073D102 | — | 2,606,558 shares | $12,667,872 |
| AVANTOR INC | COMMON | 05352A100 | — | 1,278,743 shares | $12,659,556 |
| NEUROCRINE BIOSCIENCES INC | COMMON | 64125C109 | — | 75,068 shares | $12,651,585 |
| MOBILEYE GLOBAL INC-A | COMMON | 60741F104 | — | 1,305,941 shares | $12,641,509 |
| ALIGNMENT HEALTHCARE INC | COMMON | 01625V104 | — | 530,793 shares | $12,638,181 |
| HINGE HEALTH INC | COMMON | 433313103 | — | 150,474 shares | $12,489,342 |
| ASCENDIS PHARMA A/S - ADR | ADR | K08588103 | — | 46,521 shares | $12,408,081 |
| JAZZ PHARMACEUTICALS PLC | COMMON | G50871105 | — | 51,441 shares | $12,395,738 |
| DUPONT DE NEMOURS INC | COMMON | 26614N201 | — | 91,225 shares | $12,373,701 |
| LAUREATE EDUCATION INC CL A | COMMON | 518613203 | — | 340,056 shares | $12,350,834 |
| TREX COMPANY INC | COMMON | 89531P105 | — | 244,514 shares | $12,235,481 |
| CHARLES RIVER LABS | COMMON | 159864107 | — | 53,830 shares | $12,208,106 |
| BRIGHTSPRING HEALTH SERVICES | COMMON | 10950A106 | — | 174,860 shares | $12,194,736 |
| ALPHABET INC CVTPFD 6.25 | CV PFD | 02079K404 | — | 34,006 shares | $12,152,760 |
| INNOVEX INTERNATIONAL INC | COMMON | 457651107 | — | 484,544 shares | $12,016,691 |
| REPLIGEN CORP | COMMON | 759916109 | — | 87,669 shares | $11,961,558 |
| CROCS INC | COMMON | 227046109 | — | 98,833 shares | $11,923,213 |
| MYR GROUP INC/DELAWARE | COMMON | 55405W104 | — | 23,698 shares | $11,858,479 |
| ANI PHARMACEUTICALS INC | COMMON | 00182C103 | — | 142,770 shares | $11,818,501 |
| WAYSTAR HOLDING CORP | COMMON | 946784105 | — | 575,622 shares | $11,817,520 |
| LIFESTANCE HEALTH GROUP INC | COMMON | 53228F101 | — | 1,100,574 shares | $11,787,148 |
| AXOS FINANCIAL INC | COMMON | 05465C100 | — | 120,863 shares | $11,770,848 |
| PENNANT GROUP INC/THE | COMMON | 70805E109 | — | 318,198 shares | $11,757,416 |
| UBER TECHNOLOGIES INC CVT | CV BND | 90353TAM2 | — | 162,688 shares | $11,739,581 |
| CASEYS GENERAL STORES INC | COMMON | 147528103 | — | 14,744 shares | $11,718,384 |
| HURON CONSULTING GROUP INC | COMMON | 447462102 | — | 129,167 shares | $11,645,697 |
| SEAGATE HDD CAYMAN | CV BND | 81180WBL4 | — | 12,063 shares | $11,641,260 |
| FIRSTSERVICE CORP | COMMON | 33767E202 | — | 81,393 shares | $11,566,692 |
| COLLEGIUM PHARMACEUTICAL INC | COMMON | 19459J104 | — | 317,423 shares | $11,490,713 |