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 |
|---|---|---|---|---|---|
| Louisiana State Employees Retirement System | 23,600 | $539.0K | 0.01% | +200+0.9% | Added |
| Amalgamated Bank | 23,070 | $527.0K | 0.00% | +95+0.4% | Added |
| Susquehanna International Group, LLP | 21,322 | $487.0K | 0.00% | +21,322 | New |
| We Are One Seven, LLC | 21,171 | $483.0K | 0.05% | +882+4.3% | Added |
| Allspring Global Investments Holdings, LLC | 21,163 | $483.0K | 0.00% | +21,163 | New |
| Ensign Peak Advisors, Inc | 20,094 | $459.0K | 0.00% | −24,670−55.1% | Reduced |
| Maryland State Retirement & Pension System | 19,141 | $437.0K | 0.01% | 00.0% | Unchanged |
| Raymond James & Associates | 18,944 | $432.0K | 0.00% | +1,849+10.8% | Added |
| Oregon Public Employees Retirement Fund | 18,636 | $425.0K | 0.00% | −900−4.6% | Reduced |
| Vident Investment Advisory, LLC | 18,387 | $420.0K | 0.01% | +18,387 | New |
| Keybank National Association | 17,775 | $406.0K | 0.00% | −1,040−5.5% | Reduced |
| Envestnet Asset Management Inc | 17,670 | $403.0K | 0.00% | +2,498+16.5% | Added |
| Stifel Financial Corp | 16,963 | $387.0K | 0.00% | −614−3.5% | Reduced |
| MetLife Investment Management | 16,670 | $380.6K | 0.00% | +2,617+18.6% | Added |
| Tudor Investment Corp Et Al | 15,920 | $363.0K | 0.01% | +15,920 | New |
| Pluribus Labs, LLC | 15,751 | $360.0K | 0.38% | +15,751 | New |
| Millennium Management LLC | 15,558 | $355.0K | 0.00% | −37,072−70.4% | Reduced |
| State of Tennessee, Treasury Department | 15,570 | $355.0K | 0.00% | 00.0% | Unchanged |
| Everence Capital Management Inc | 14,390 | $329.0K | 0.02% | 00.0% | Unchanged |
| Exane Derivatives | 14,227 | $324.8K | 0.08% | −415−2.8% | Reduced |
| Teachers Retirement System of the State of Kentucky | 13,547 | $309.0K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 13,070 | $298.0K | 0.00% | −113−0.9% | Reduced |
| Bank of Montreal | 12,677 | $293.0K | 0.00% | −1,948−13.3% | Reduced |
| KBC Group NV | 12,684 | $290.0K | 0.00% | 00.0% | Unchanged |
| Harvest Investment Services, LLC | 12,572 | $287.0K | 0.12% | −1,311−9.4% | Reduced |
| AQR Capital Management LLC | 12,457 | $284.0K | 0.00% | +12,457 | New |
| ProShare Advisors LLC | 12,331 | $282.0K | 0.00% | +12,331 | New |
| Metropolitan Life Insurance Co | 11,915 | $272.0K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 11,333 | $259.0K | 0.00% | 00.0% | Unchanged |
| CWM Advisors, LLC | 10,792 | $246.0K | 0.03% | −1,220−10.2% | Reduced |
| Dynamic Technology Lab Private Ltd | 10,610 | $242.0K | 0.03% | −15,761−59.8% | Reduced |
| Schroder Investment Management Group | 10,483 | $239.0K | 0.00% | +10,483 | New |
| NJ State Employees Deferred Compensation Plan | 10,000 | $228.0K | 0.03% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 9,917 | $226.0K | 0.00% | +9,917 | New |
| Mercer Global Advisors Inc | 9,835 | $225.0K | 0.00% | +9,835 | New |
| Janus Henderson Group PLC | 9,739 | $223.0K | 0.00% | +9,739 | New |
| Teacher Retirement System of Texas | 9,395 | $214.0K | 0.00% | +9,395 | New |
| DuPont Capital Management Corp | 9,268 | $212.0K | 0.01% | −3,696−28.5% | Reduced |
| Wolverine Trading, LLC | 9,150 | $210.0K | 0.00% | +9,150 | New |
| Boothbay Fund Management, LLC | 8,842 | $202.0K | 0.01% | +8,842 | New |
| Advisor Group Holdings, Inc. | 8,464 | $193.0K | 0.00% | +252+3.1% | Added |
| Mutual of America Capital Management LLC | 6,651 | $152.0K | 0.00% | +176+2.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,142 | $140.0K | 0.00% | +1,119+22.3% | Added |
| Nisa Investment Advisors, LLC | 5,290 | $102.0K | 0.00% | −510−8.8% | Reduced |
| Point72 Hong Kong Ltd | 4,278 | $98.0K | 0.01% | +2,641+161.3% | Added |
| Eaton Vance Management | 4,159 | $95.0K | 0.00% | +244+6.2% | Added |
| Ameritas Investment Partners, Inc. | 4,115 | $94.0K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 3,900 | $89.0K | 0.17% | +3,900 | New |
| Captrust Financial Advisors | 3,742 | $85.0K | 0.00% | −19−0.5% | Reduced |
| Tower Research Capital LLC (TRC) | 3,591 | $82.0K | 0.00% | −919−20.4% | Reduced |
| The PNC Financial Services Group, Inc. | 3,403 | $78.0K | 0.00% | −42−1.2% | Reduced |
| Macquarie Group Ltd | 2,372 | $54.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 1,712 | $39.0K | 0.00% | −6,446−79.0% | Reduced |
| Pinebridge Investments, L.P. | 1,600 | $37.0K | 0.00% | +1,600 | New |
| State of Wyoming | 1,582 | $36.0K | 0.02% | +1,582 | New |
| Investors Research Corp | 1,500 | $34.0K | 0.01% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 1,163 | $27.0K | 0.01% | 00.0% | Unchanged |
| US Bancorp | 1,046 | $24.0K | 0.00% | +90+9.4% | Added |
| Fieldpoint Private Securities, LLC | 658 | $15.0K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 522 | $12.0K | 0.00% | −2,595−83.3% | Reduced |
| Sutton Wealth Advisors Inc. | 508 | $11.6K | 0.00% | +11+2.2% | Added |
| Geneos Wealth Management Inc. | 500 | $11.0K | 0.00% | +500 | New |
| First Horizon Advisors, Inc. | 432 | $10.0K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 362 | $9.00K | 0.00% | +362 | New |
| Manchester Capital Management LLC | 218 | $5.00K | 0.00% | +25+13.0% | Added |
| Brewin Dolphin Ltd | 200 | $5.00K | 0.00% | 00.0% | Unchanged |
| Sageworth Trust Co of South Dakota | 217 | $5.00K | 0.01% | +217 | New |
| TCI Wealth Advisors, Inc. | 193 | $4.00K | 0.00% | +15+8.4% | Added |
| Quadrant Capital Group LLC | 154 | $4.00K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 152 | $3.00K | 0.00% | −49−24.4% | Reduced |
| Parkside Financial Bank & Trust | 134 | $3.00K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 172 | $3.00K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 120 | $3.00K | 0.00% | +17+16.5% | Added |
| NEXT Financial Group, Inc | 100 | $2.00K | 0.00% | −200−66.7% | Reduced |
| Sageworth Trust Co | 67 | $2.00K | 0.00% | −223−76.9% | Reduced |
| Tarbox Family Office, Inc. | 70 | $2.00K | 0.00% | 00.0% | Unchanged |
| Private Capital Group, LLC | 72 | $2.00K | 0.00% | −2−2.7% | Reduced |
| FMR LLC | 24 | $1.00K | 0.00% | −129,625−100.0% | Reduced |
| Parallel Advisors, LLC | 33 | $1.00K | 0.00% | 00.0% | Unchanged |
| Lenox Wealth Advisors, LLC | 50 | $1.00K | 0.00% | +50 | New |
| Asset Dedication, LLC | 10 | $0 | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 7 | $0 | 0.00% | +7 | New |
| Sofos Investments, Inc. | 621 | – | – | +468+305.9% | Added |
| Segantii Capital Management Ltd | 0 | $0 | 0.00% | −368,100−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −155,000−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −86,601−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −80,770−100.0% | Sold out |
| Bronson Point Management LLC | 0 | $0 | 0.00% | −70,000−100.0% | Sold out |
| TIG Advisors, LLC | 0 | $0 | 0.00% | −52,289−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −27,961−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −27,676−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −15,962−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −15,199−100.0% | Sold out |
| Cornerstone Investment Partners, LLC | 0 | $0 | 0.00% | −15,076−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −14,800−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −12,818−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −11,225−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −10,902−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −10,223−100.0% | Sold out |
| Keebeck Alpha, LP | 0 | $0 | 0.00% | −10,080−100.0% | Sold out |