ADTRAN Holdings, Inc.
ADTN- Exchange
- Nasdaq
- Industry
- Telephone & Telegraph Apparatus
- SEC CIK
- 0000926282
In the last 90 days, ADTRAN Holdings, Inc. insiders filed 1 open-market purchase and 0 sales; 249 institutions reported holding it in 13F filings for Q2 2026, worth $1.17B in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in ADTRAN Holdings, Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 183
- +10 vs. Q3 2021
- Shares held
- 46.3M
- +1.83M (+4.1%) vs. Q3 2021
- Total value
- $1.06B
- +$222.6M (+26.7%) vs. Q3 2021
- New holders
- 33
- 62 more added
- Sold out
- 23
- 61 more reduced
2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ADTN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 249 | $1.17B |
| Q1 2026 | 228 | $989.1M |
| Q4 2025 | 213 | $611.5M |
| Q3 2025 | 221 | $632.2M |
| Q2 2025 | 194 | $533.7M |
| Q1 2025 | 205 | $512.3M |
| Q4 2024 | 158 | $513.1M |
| Q3 2024 | 153 | $349.7M |
| Q2 2024 | 158 | $315.7M |
| Q1 2024 | 169 | $347.1M |
| Q4 2023 | 169 | $462.0M |
| Q3 2023 | 165 | $523.1M |
| Q2 2023 | 165 | $678.9M |
| Q1 2023 | 174 | $1.00B |
| Q4 2022 | 180 | $1.19B |
| Q3 2022 | 187 | $1.20B |
| Q2 2022 | 163 | $844.4M |
| Q1 2022 | 187 | $896.0M |
| Q4 2021 | 183 | $1.06B |
| Q3 2021 | 175 | $836.8M |
| Q2 2021 | 155 | $923.9M |
| Q1 2021 | 136 | $740.9M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding ADTRAN Holdings, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 8,140,068 | $185.8M | 0.00% | +277,460+3.5% | Added |
| Vanguard Group Inc | 5,424,685 | $123.8M | 0.00% | −5,880−0.1% | Reduced |
| Bank of New York Mellon Corp | 3,192,789 | $72.9M | 0.01% | −157,783−4.7% | Reduced |
| Dimensional Fund Advisors LP | 2,271,552 | $51.9M | 0.02% | −236,121−9.4% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 2,139,737 | $48.9M | 0.28% | +13,518+0.6% | Added |
| Westwood Holdings Group Inc. | 2,103,679 | $48.0M | 0.43% | +166,081+8.6% | Added |
| Victory Capital Management Inc | 1,929,047 | $44.0M | 0.04% | −22,783−1.2% | Reduced |
| State Street Corp | 1,571,450 | $35.9M | 0.00% | −132,478−7.8% | Reduced |
| Renaissance Technologies LLC | 1,312,776 | $30.0M | 0.04% | +87,403+7.1% | Added |
| Bernzott Capital Advisors | 1,300,954 | $29.7M | 2.57% | +237,355+22.3% | Added |
| AIGH Capital Management LLC | 867,456 | $19.8M | 6.20% | +54,800+6.7% | Added |
| Royce & Associates LP | 850,848 | $19.4M | 0.15% | −231,573−21.4% | Reduced |
| Kornitzer Capital Management Inc | 845,458 | $19.3M | 0.29% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 843,736 | $19.3M | 0.00% | −28,916−3.3% | Reduced |
| Needham Investment Management LLC | 798,500 | $18.2M | 2.29% | +123,500+18.3% | Added |
| Northern Trust Corp | 746,538 | $17.0M | 0.00% | −3,365−0.4% | Reduced |
| Jacobs Levy Equity Management, Inc | 583,360 | $13.3M | 0.09% | +110,927+23.5% | Added |
| Charles Schwab Investment Management Inc | 541,669 | $12.4M | 0.00% | −27,860−4.9% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 498,623 | $11.4M | 0.26% | +498,623 | New |
| Shellback Capital, LP | 463,769 | $10.6M | 0.61% | +463,769 | New |
| Cinctive Capital Management LP | 412,019 | $9.41M | 0.44% | +412,019 | New |
| Invesco Ltd. | 406,807 | $9.29M | 0.00% | +106,388+35.4% | Added |
| Principal Financial Group Inc | 374,143 | $8.54M | 0.01% | +42,895+12.9% | Added |
| Ardsley Advisory Partners LP | 334,750 | $7.64M | 1.80% | +334,750 | New |
| D. E. Shaw & Co., Inc. | 325,658 | $7.43M | 0.01% | −121,004−27.1% | Reduced |
| Penserra Capital Management LLC | 323,297 | $7.38M | 0.16% | +14,752+4.8% | Added |
| Morgan Stanley | 298,756 | $6.82M | 0.00% | +80,356+36.8% | Added |
| JPMorgan Chase & Co | 272,932 | $6.23M | 0.00% | +44,004+19.2% | Added |
| Bank of America Corp | 258,538 | $5.90M | 0.00% | +31,447+13.8% | Added |
| Rice Hall James & Associates, LLC | 243,106 | $5.55M | 0.20% | +77,526+46.8% | Added |
| Nuveen Asset Management, LLC | 210,694 | $4.81M | 0.00% | −1,220−0.6% | Reduced |
| Ameriprise Financial Inc | 201,526 | $4.60M | 0.00% | −1,164−0.6% | Reduced |
| Worth Venture Partners, LLC | 201,309 | $4.60M | 2.28% | +12,571+6.7% | Added |
| Citadel Advisors LLC | 200,080 | $4.57M | 0.00% | +89,818+81.5% | Added |
| Russell Investments Group, Ltd. | 191,371 | $4.37M | 0.01% | +41,869+28.0% | Added |
| Foundry Partners, LLC | 190,730 | $4.35M | 0.15% | +13,450+7.6% | Added |
| Kovack Advisors, Inc. | 187,305 | $4.28M | 0.41% | −1,149−0.6% | Reduced |
| Harvey Partners, LLC | 177,000 | $4.04M | 1.82% | +62,000+53.9% | Added |
| Tieton Capital Management, LLC | 172,304 | $3.93M | 2.20% | −15,110−8.1% | Reduced |
| Parametric Portfolio Associates LLC | 167,464 | $3.82M | 0.00% | +7,750+4.9% | Added |
| State of Wisconsin Investment Board | 163,900 | $3.74M | 0.01% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 152,528 | $3.48M | 0.01% | −687−0.4% | Reduced |
| Lapides Asset Management, LLC | 147,600 | $3.37M | 1.47% | +111,100+304.4% | Added |
| Goldman Sachs Group Inc | 143,938 | $3.29M | 0.00% | −116,191−44.7% | Reduced |
| 1492 Capital Management LLC | 142,254 | $3.25M | 1.61% | +142,254 | New |
| Rhumbline Advisers | 133,806 | $3.06M | 0.00% | −7,797−5.5% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 125,513 | $2.87M | 0.01% | 00.0% | Unchanged |
| AMH Equity Ltd | 120,000 | $2.74M | 4.00% | +120,000 | New |
| State Board of Administration of Florida Retirement System | 118,174 | $2.70M | 0.00% | −722−0.6% | Reduced |
| Legal & General Group Plc | 117,977 | $2.69M | 0.00% | +4,201+3.7% | Added |
| ACT Capital Management, LLC | 115,000 | $2.63M | 1.90% | +115,000 | New |
| BNP Paribas Arbitrage, SA | 111,292 | $2.54M | 0.01% | −8,865−7.4% | Reduced |
| New York State Teachers Retirement System | 108,235 | $2.47M | 0.00% | −200−0.2% | Reduced |
| Swiss National Bank | 106,900 | $2.44M | 0.00% | 00.0% | Unchanged |
| Mirabella Financial Services LLP | 106,869 | $2.44M | 0.25% | +106,869 | New |
| HRT Financial LP | 106,393 | $2.43M | 0.01% | −22,877−17.7% | Reduced |
| White Pine Capital LLC | 101,278 | $2.31M | 0.68% | +7,402+7.9% | Added |
| Monarch Partners Asset Management LLC | 99,658 | $2.27M | 0.46% | +8,434+9.2% | Added |
| Public Sector Pension Investment Board | 98,881 | $2.26M | 0.01% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 77,327 | $1.76M | 0.00% | +20,891+37.0% | Added |
| Wells Fargo & Company | 75,555 | $1.72M | 0.00% | −167,993−69.0% | Reduced |
| Assenagon Asset Management S.A. | 73,611 | $1.68M | 0.01% | −2,744−3.6% | Reduced |
| California State Teachers Retirement System | 67,187 | $1.53M | 0.00% | +1,603+2.4% | Added |
| Barclays PLC | 64,637 | $1.48M | 0.00% | +24,646+61.6% | Added |
| Oberweis Asset Management Inc | 59,400 | $1.36M | 0.25% | +15,800+36.2% | Added |
| UBS Asset Management Americas Inc | 54,436 | $1.24M | 0.00% | +1,309+2.5% | Added |
| Prudential Financial Inc | 51,141 | $1.17M | 0.00% | −55−0.1% | Reduced |
| Warren Averett Asset Management, LLC | 55,874 | $1.16M | 0.10% | −3,700−6.2% | Reduced |
| Price T Rowe Associates Inc | 49,655 | $1.13M | 0.00% | −835−1.7% | Reduced |
| Cubist Systematic Strategies, LLC | 49,046 | $1.12M | 0.01% | +29,899+156.2% | Added |
| Citigroup Inc | 47,588 | $1.09M | 0.00% | +10,271+27.5% | Added |
| Comerica Bank | 58,012 | $1.08M | 0.01% | −2,567−4.2% | Reduced |
| Alpha Paradigm Partners, LLC | 46,975 | $1.07M | 0.43% | +28,335+152.0% | Added |
| Acadian Asset Management LLC | 46,887 | $1.07M | 0.00% | −183,316−79.6% | Reduced |
| Yousif Capital Management, LLC | 45,929 | $1.05M | 0.01% | +45,929 | New |
| Two Sigma Advisers, LP | 44,200 | $1.01M | 0.00% | +14,800+50.3% | Added |
| STRS Ohio | 43,300 | $988.0K | 0.00% | −2,700−5.9% | Reduced |
| AWH Capital, L.P. | 42,000 | $959.0K | 0.89% | +42,000 | New |
| PDT Partners, LLC | 41,943 | $958.0K | 0.07% | +7,612+22.2% | Added |
| Great West Life Assurance Co | 41,603 | $950.0K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 41,159 | $940.0K | 0.00% | −10,704−20.6% | Reduced |
| Simplex Trading, LLC | 40,497 | $924.0K | 0.03% | +38,595+2,029.2% | Added |
| Credit Suisse AG | 40,022 | $913.0K | 0.00% | +2,955+8.0% | Added |
| Thrivent Financial for Lutherans | 39,616 | $904.0K | 0.00% | +363+0.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 36,792 | $840.0K | 0.01% | −28−0.1% | Reduced |
| Texas Permanent School Fund | 35,250 | $805.0K | 0.01% | −673−1.9% | Reduced |
| New York State Common Retirement Fund | 34,785 | $794.0K | 0.00% | −25−0.1% | Reduced |
| Royal Bank of Canada | 34,441 | $787.0K | 0.00% | +5,540+19.2% | Added |
| State of Alaska, Department of Revenue | 34,469 | $786.0K | 0.01% | −935−2.6% | Reduced |
| Putnam Investments LLC | 33,089 | $755.0K | 0.00% | +33,089 | New |
| Franklin Resources Inc | 30,623 | $699.0K | 0.00% | +167+0.5% | Added |
| Eqis Capital Management, Inc. | 30,198 | $689.0K | 0.05% | −827−2.7% | Reduced |
| Gsa Capital Partners LLP | 30,201 | $689.0K | 0.09% | +10,615+54.2% | Added |
| Deutsche Bank AG | 30,107 | $688.0K | 0.00% | +1,668+5.9% | Added |
| Squarepoint Ops LLC | 29,861 | $682.0K | 0.00% | +8,995+43.1% | Added |
| American International Group, Inc. | 29,359 | $670.0K | 0.00% | −934−3.1% | Reduced |
| First Trust Advisors LP | 28,839 | $658.0K | 0.00% | +1,131+4.1% | Added |
| IndexIQ Advisors LLC | 25,318 | $578.0K | 0.02% | −1,636−6.1% | Reduced |
| Manufacturers Life Insurance Company, The | 25,118 | $573.0K | 0.00% | −582−2.3% | Reduced |
| First Eagle Investment Management, LLC | 24,986 | $570.0K | 0.00% | +8,000+47.1% | Added |