Adtran HoldingsADTN
13F holders, Q1 2025 (March 31)205holders +47
63new positions
17sold out
8famous investors
$8.72avg. 13F price*
At the end of Q1 2025, 205 institutions reported holding Adtran Holdings Inc. (ADTN) in their 13F filings, up 47 from Q4 2024. 63 opened new positions and 17 sold out. The largest holders were BlackRock, Inc. ($66.3M), Vanguard Group Inc. ($61.9M) and DNB Asset Management AS ($31.0M). 8 famous investors held it, including Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Adtran Holdings Inc.
- CUSIP
- 00486H105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 63 | $29.7M |
| Exits | 17 | $6.0M |
All 13F filers, Q4 2024 → Q1 2025: 10,906,035 shares bought and 13,994,855 shares sold, net −3,088,820 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 205 holders
| BlackRock, Inc. | 0.00% | Add +10.6% | 7,598,719 | $66.3M |
| Vanguard Group Inc. | 0.00% | Add +7.6% | 7,093,931 | $61.9M |
| DNB Asset Management AS | 0.14% | Reduce -29.3% | 3,551,606 | $31.0M |
| Divisar Capital Management LLC | 7.78% | Reduce -28.7% | 3,428,863 | $29.9M |
| William Blair Investment Management, LLC | 0.08% | Reduce -32.5% | 3,139,103 | $27.4M |
| State Street Corp. | 0.00% | Add +9.4% | 1,916,462 | $16.7M |
| Geode Capital Management, LLC | 0.00% | Add +1.4% | 1,826,262 | $15.9M |
| Royce & Associates LP | 0.13% | Add +188.5% | 1,406,500 | $12.3M |
| Invesco Ltd. | 0.00% | Add +325.4% | 1,183,180 | $10.3M |
| First Eagle Investment Management, LLC | 0.02% | Reduce -8.2% | 1,144,107 | $10.0M |
| Needham Investment Management LLC | 0.92% | Reduce -10.0% | 1,120,000 | $9.8M |
| Morgan Stanley | 0.00% | Reduce -12.0% | 1,042,729 | $9.1M |
| Tieton Capital Management, LLC | 3.83% | Reduce -19.4% | 960,739 | $8.4M |
| Westerly Capital Management, LLC | 3.49% | Reduce -10.2% | 835,000 | $7.3M |
| Renaissance Technologies | 0.01% | Add +149.3% | 818,129 | $7.1M |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.7% | 802,623 | $7.0M |
| Federated Hermes, Inc. | 0.01% | Reduce -2.1% | 762,519 | $6.6M |
| Northern Trust Corp. | 0.00% | Add +9.2% | 744,415 | $6.5M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -7.0% | 704,272 | $6.1M |
| Kovack Advisors, Inc. | 0.64% | Reduce -13.6% | 691,250 | $6.0M |
| JPMorgan Chase & Co. | 0.00% | Reduce -30.9% | 596,647 | $5.2M |
| Stifel Financial Corp. | 0.00% | Add +2923.2% | 513,917 | $4.5M |
| Bank of America Corp. | 0.00% | Reduce -20.0% | 507,043 | $4.4M |
| 1492 Capital Management LLC | 2.26% | Add +31.9% | 480,248 | $4.2M |
| Tudor Investment Corporation | 0.04% | Add +72.1% | 479,168 | $4.2M |
| Barclays PLC | 0.00% | Add +68.5% | 457,933 | $4.0M |
| Cubist Systematic Strategies, LLC | 0.05% | Add +157.3% | 449,058 | $3.9M |
| Alyeska Investment Group, L.P. | 0.02% | New | 445,264 | $3.9M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -29.2% | 442,004 | $3.9M |
| Nierenberg Investment Management Company, LLC | 2.22% | Add +26.8% | 435,110 | $3.8M |
| Apis Capital Advisors, LLC | 1.83% | New | 435,000 | $3.8M |
| Marshall Wace, LLP | 0.01% | Add +13.0% | 433,924 | $3.8M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -41.8% | 426,167 | $3.7M |
| Squarepoint Ops LLC | 0.01% | Add +4.0% | 403,398 | $3.5M |
| Trexquant Investment LP | 0.04% | Add +37.2% | 393,496 | $3.4M |
| Hillsdale Investment Management Inc. | 0.17% | New | 386,100 | $3.4M |
| Raymond James Financial Inc. | 0.00% | Add +47.9% | 380,898 | $3.3M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -2.2% | 372,911 | $3.3M |
| AQR Capital Management | 0.00% | Add +253.7% | 348,478 | $3.0M |
| Qube Research & Technologies Ltd | 0.00% | Add +227.3% | 325,870 | $2.8M |
| Citadel Advisors | 0.00% | Reduce -35.6% | 284,586 | $2.5M |
| Ameriprise Financial Inc. | 0.00% | Reduce -11.8% | 271,938 | $2.4M |
| SG Americas Securities, LLC | 0.01% | Add +560.1% | 233,837 | $2.0M |
| Counterpoint Mutual Funds LLC | 0.29% | New | 231,684 | $2.0M |
| Nuveen, LLC | 0.00% | — | 228,200 | $2.0M |
| White Pine Capital LLC | 0.69% | Reduce -19.1% | 226,960 | $2.0M |
| D. E. Shaw & Co. | 0.00% | Reduce -4.1% | 221,968 | $1.9M |
| Lisanti Capital Growth, LLC | 0.56% | New | 215,555 | $1.9M |
| SummitTX Capital, L.P. | 0.08% | — | 204,474 | $1.8M |
| American Century Companies Inc. | 0.00% | Add +17.1% | 201,491 | $1.8M |
| Jane Street Group, LLC | 0.00% | Reduce -59.1% | 200,993 | $1.8M |
| ExodusPoint Capital Management, LP | 0.02% | Add +477.4% | 200,014 | $1.7M |
| HERALD INVESTMENT MANAGEMENT Ltd | 0.33% | Reduce -33.3% | 200,000 | $1.7M |
| Susquehanna International Group, LLP | 0.00% | Reduce -44.8% | 195,572 | $1.7M |
| Alliancebernstein L.P. | 0.00% | Add +128.3% | 187,352 | $1.6M |
| Voloridge Investment Management, LLC | 0.01% | New | 187,262 | $1.6M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Add +310.7% | 167,590 | $1.5M |
| Algert Global LLC | 0.03% | Add +633.3% | 157,650 | $1.4M |
| Citigroup Inc. | 0.00% | Add +128.2% | 156,619 | $1.4M |
| Numerai GP LLC | 0.25% | Reduce -33.2% | 154,144 | $1.3M |
| Jacobs Levy Equity Management, Inc. | 0.01% | New | 149,902 | $1.3M |
| Swiss National Bank | 0.00% | New | 146,000 | $1.3M |
| Susquehanna Fundamental Investments, LLC | 0.02% | Add +18.7% | 142,097 | $1.2M |
| Quantbot Technologies LP | 0.04% | Add +753.7% | 127,589 | $1.1M |
| Rhumbline Advisers | 0.00% | Reduce -1.8% | 122,047 | $1.1M |
| UBS Group AG | 0.00% | Reduce -58.5% | 121,408 | $1.1M |
| Millennium Management | 0.00% | Reduce -88.6% | 121,262 | $1.1M |
| Skandinaviska Enskilda Banken AB (publ) | 0.01% | Reduce -45.4% | 120,418 | $1.1M |
| Assenagon Asset Management S.A. | 0.00% | Reduce -87.3% | 117,816 | $1.0M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.00% | New | 115,800 | $1.0M |
| Man Group plc | 0.00% | Add +63.6% | 107,694 | $939K |
| Victory Capital Management Inc. | 0.00% | Reduce -14.6% | 103,800 | $905K |
| T. Rowe Price Associates Inc. | 0.00% | Add +2.4% | 101,335 | $884K |
| Legal & General Group Plc | 0.00% | Add +1333.3% | 99,659 | $869K |
| Susquehanna Advisors Group, Inc. | 0.08% | No change | 97,648 | $851K |
| Caxton Associates LLP | 0.03% | — | 92,393 | $806K |
| Lido Advisors, LLC | 0.00% | Reduce 0.0% | 90,810 | $792K |
| Verition Fund Management LLC | 0.00% | Add +84.2% | 85,526 | $746K |
| Concurrent Investment Advisors, LLC | 0.02% | New | 83,864 | $731K |
| Paradigm Capital Management Inc. | 0.04% | Reduce -96.7% | 80,000 | $698K |
| Schonfeld Strategic Advisors LLC | 0.00% | Reduce -94.9% | 79,775 | $696K |
| Graham Capital Management, L.P. | 0.03% | Add +38.5% | 78,652 | $686K |
| Mackenzie Financial Corp. | 0.00% | New | 75,655 | $660K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | New | 75,369 | $657K |
| Two Sigma Investments, LP | 0.00% | Reduce -22.4% | 75,202 | $656K |
| Russell Investments Group, Ltd. | 0.00% | Add +257.3% | 75,162 | $655K |
| California State Teachers Retirement System | 0.00% | Add +1140.2% | 72,292 | $630K |
| Koesten, Hirschmann & Crabtree, INC. | 0.35% | Add +30.2% | 70,448 | $614K |
| BNP Paribas Financial Markets | 0.00% | Add +43.7% | 68,889 | $601K |
| Deutsche Bank AG | 0.00% | Reduce -8.1% | 67,250 | $586K |
| Engineers Gate Manager LP | 0.01% | Add +264.2% | 66,836 | $583K |
| Massachusetts Financial Services Co. | 0.00% | Reduce -2.2% | 66,183 | $577K |
| Teacher Retirement System of Texas | 0.00% | New | 65,406 | $570K |
| STRS Ohio | 0.00% | Reduce -16.0% | 64,200 | $560K |
| Fox Run Management, L.L.C. | 0.08% | New | 60,819 | $530K |
| Boothbay Fund Management, LLC | 0.02% | Add +79.7% | 60,669 | $529K |
| Creative Planning | 0.00% | Add +0.9% | 60,350 | $526K |
| Wells Fargo & Company | 0.00% | Add +2.3% | 52,643 | $459K |
| Fuller & Thaler Asset Management, Inc. | 0.00% | Reduce -21.4% | 51,370 | $448K |
| Legato Capital Management LLC | 0.06% | New | 48,080 | $419K |
"% of holder's portfolio" is ADTN's weight in each manager's 13F, not the share of Adtran Holdings Inc. the manager owns.