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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, Q1 2022

Institutional positions in ADTRAN Holdings, Inc. as of Mar 31, 2022. 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
187
+5 vs. Q4 2021
Shares held
48.6M
+2.21M (+4.8%) vs. Q4 2021
Total value
$896.0M
−$161.6M (−15.3%) vs. Q4 2021
New holders
22
70 more added
Sold out
17
69 more reduced

1 institution that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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.

Institutional holdersQ1 2022: 187 institutions
Q1 2021: 136 institutionsQ2 2021: 155 institutionsQ3 2021: 175 institutionsQ4 2021: 183 institutionsQ1 2022: 187 institutionsQ2 2022: 163 institutionsQ3 2022: 187 institutionsQ4 2022: 180 institutionsQ1 2023: 174 institutionsQ2 2023: 165 institutionsQ3 2023: 165 institutionsQ4 2023: 169 institutionsQ1 2024: 169 institutionsQ2 2024: 158 institutionsQ3 2024: 153 institutionsQ4 2024: 158 institutionsQ1 2025: 205 institutionsQ2 2025: 194 institutionsQ3 2025: 221 institutionsQ4 2025: 213 institutionsQ1 2026: 228 institutionsQ2 2026: 249 institutions
Value heldQ1 2022: $896.0M
Q1 2021: $740.9MQ2 2021: $923.9MQ3 2021: $836.8MQ4 2021: $1.06BQ1 2022: $896.0MQ2 2022: $844.4MQ3 2022: $1.20BQ4 2022: $1.19BQ1 2023: $1.00BQ2 2023: $678.9MQ3 2023: $523.1MQ4 2023: $462.0MQ1 2024: $347.1MQ2 2024: $315.7MQ3 2024: $349.7MQ4 2024: $513.1MQ1 2025: $512.3MQ2 2025: $533.7MQ3 2025: $632.2MQ4 2025: $611.5MQ1 2026: $989.1MQ2 2026: $1.17B
Institutions holding ADTN and their total value by quarter
QuarterHoldersValue
Q2 2026249$1.17B
Q1 2026228$989.1M
Q4 2025213$611.5M
Q3 2025221$632.2M
Q2 2025194$533.7M
Q1 2025205$512.3M
Q4 2024158$513.1M
Q3 2024153$349.7M
Q2 2024158$315.7M
Q1 2024169$347.1M
Q4 2023169$462.0M
Q3 2023165$523.1M
Q2 2023165$678.9M
Q1 2023174$1.00B
Q4 2022180$1.19B
Q3 2022187$1.20B
Q2 2022163$844.4M
Q1 2022187$896.0M
Q4 2021183$1.06B
Q3 2021175$836.8M
Q2 2021155$923.9M
Q1 2021136$740.9M

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding ADTRAN Holdings, Inc.; share changes are against Q4 2021.

Institutions holding ADTN in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
DnB Asset Management AS29,489$543.8K0.00%+29,489New
American International Group, Inc.28,043$517.0K0.00%−1,316−4.5%Reduced
Deutsche Bank AG27,161$501.0K0.00%−2,946−9.8%Reduced
Landscape Capital Management, L.L.C.26,304$485.0K0.06%+26,304New
Citadel Advisors LLC25,994$480.0K0.00%−174,086−87.0%Reduced
MetLife Investment Management25,302$466.8K0.00%+8,632+51.8%Added
Louisiana State Employees Retirement System23,900$439.0K0.01%+300+1.3%Added
State Board of Administration of Florida Retirement System23,489$433.0K0.00%−94,685−80.1%Reduced
We Are One Seven, LLC23,135$427.0K0.05%+1,964+9.3%Added
Eqis Capital Management, Inc.22,116$408.0K0.04%−8,082−26.8%Reduced
Jump Financial, LLC21,829$403.0K0.02%+21,829New
Amalgamated Bank21,760$401.0K0.00%−1,310−5.7%Reduced
Amalgamated Financial Corp.21,760$401.0K0.00%+21,760New
Jane Street Group, LLC20,660$382.0K0.00%+20,660New
Occudo Quantitative Strategies LP20,467$378.0K0.03%+20,467New
Ensign Peak Advisors, Inc20,094$371.0K0.00%00.0%Unchanged
Manufacturers Life Insurance Company, The20,090$370.7K0.00%−5,028−20.0%Reduced
Raymond James & Associates19,939$368.0K0.00%+995+5.3%Added
Maryland State Retirement & Pension System19,522$360.0K0.01%+381+2.0%Added
Vident Investment Advisory, LLC19,517$360.0K0.01%+1,130+6.1%Added
Schroder Investment Management Group19,550$360.0K0.00%+9,067+86.5%Added
Allspring Global Investments Holdings, LLC19,390$357.0K0.00%−1,773−8.4%Reduced
Two Sigma Advisers, LP18,900$349.0K0.00%−25,300−57.2%Reduced
State of Tennessee, Treasury Department18,351$339.0K0.00%+2,781+17.9%Added
Envestnet Asset Management Inc18,255$337.0K0.00%+585+3.3%Added
Oregon Public Employees Retirement Fund18,236$336.0K0.00%−400−2.1%Reduced
Stifel Financial Corp16,963$313.0K0.00%00.0%Unchanged
AMH Equity Ltd16,306$301.0K0.36%−103,694−86.4%Reduced
Sowell Financial Services LLC15,746$272.0K0.05%+15,746New
Everence Capital Management Inc14,390$265.0K0.02%00.0%Unchanged
HSBC Holdings PLC14,279$264.0K0.00%+14,279New
Keybank National Association13,930$257.0K0.00%−3,845−21.6%Reduced
Teachers Retirement System of the State of Kentucky13,547$250.0K0.00%00.0%Unchanged
Arizona State Retirement System13,159$243.0K0.00%+89+0.7%Added
Bank of Montreal13,007$240.0K0.00%+330+2.6%Added
CWM Advisors, LLC12,758$235.0K0.03%+1,966+18.2%Added
KBC Group NV12,684$234.0K0.00%00.0%Unchanged
Harvest Investment Services, LLC12,462$229.0K0.14%−110−0.9%Reduced
Dynamic Technology Lab Private Ltd12,382$229.0K0.03%+1,772+16.7%Added
Annex Advisory Services, LLC12,169$225.0K0.02%+12,169New
Public Employees Retirement Association of Colorado11,333$209.0K0.00%00.0%Unchanged
ProShare Advisors LLC11,170$207.0K0.00%−1,161−9.4%Reduced
Mercer Global Advisors Inc10,735$198.0K0.00%+900+9.2%Added
CenterBook Partners LP10,618$196.0K0.07%+10,618New
Group One Trading, L.P.10,386$192.0K0.00%+9,864+1,889.7%Added
SG Americas Securities, LLC10,395$192.0K0.00%+10,395New
AQR Capital Management LLC10,270$189.0K0.00%−2,187−17.6%Reduced
Wolverine Trading, LLC10,108$186.0K0.01%+958+10.5%Added
NJ State Employees Deferred Compensation Plan10,000$185.0K0.03%00.0%Unchanged
Teacher Retirement System of Texas10,050$185.0K0.00%+655+7.0%Added
DuPont Capital Management Corp8,514$157.0K0.01%−754−8.1%Reduced
Mutual of America Capital Management LLC7,075$131.0K0.00%+424+6.4%Added
Zurcher Kantonalbank (Zurich Cantonalbank)6,142$113.0K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.5,242$97.0K0.00%−3,222−38.1%Reduced
Captrust Financial Advisors5,139$95.0K0.00%+1,397+37.3%Added
Nisa Investment Advisors, LLC4,850$89.0K0.00%−440−8.3%Reduced
Ameritas Investment Partners, Inc.4,115$76.0K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.3,417$63.0K0.00%+14+0.4%Added
Metropolitan Life Insurance Co3,050$56.3K0.00%−8,865−74.4%Reduced
Macquarie Group Ltd2,372$44.0K0.00%00.0%Unchanged
UBS Group AG1,769$32.0K0.00%+57+3.3%Added
Investors Research Corp1,500$28.0K0.01%00.0%Unchanged
FMR LLC1,391$26.0K0.00%+1,367+5,695.8%Added
US Bancorp1,153$21.0K0.00%+107+10.2%Added
Versant Capital Management, Inc869$16.0K0.01%−294−25.3%Reduced
State of Wyoming821$15.0K0.01%−761−48.1%Reduced
Tower Research Capital LLC (TRC)779$14.0K0.00%−2,812−78.3%Reduced
Fieldpoint Private Securities, LLC658$12.0K0.00%00.0%Unchanged
Sutton Wealth Advisors Inc.521$9.61K0.00%+13+2.6%Added
First Horizon Advisors, Inc.432$8.00K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC362$6.00K0.00%00.0%Unchanged
Exane Derivatives266$4.91K0.00%−13,961−98.1%Reduced
Brewin Dolphin Ltd200$4.00K0.00%00.0%Unchanged
TCI Wealth Advisors, Inc.190$4.00K0.00%−3−1.6%Reduced
Manchester Capital Management LLC165$3.00K0.00%−53−24.3%Reduced
Quadrant Capital Group LLC154$3.00K0.00%00.0%Unchanged
Rockefeller Capital Management L.P.172$3.00K0.00%00.0%Unchanged
Pinebridge Investments, L.P.100$2.00K0.00%−1,500−93.8%Reduced
Fifth Third Bancorp120$2.00K0.00%00.0%Unchanged
Parkside Financial Bank & Trust128$2.00K0.00%−6−4.5%Reduced
Sageworth Trust Co of South Dakota37$1.00K0.00%−180−82.9%Reduced
Tarbox Family Office, Inc.70$1.00K0.00%00.0%Unchanged
Private Capital Group, LLC68$1.00K0.00%−4−5.6%Reduced
Parallel Advisors, LLC33$1.00K0.00%00.0%Unchanged
Global Retirement Partners, LLC33$1.00K0.00%+33New
Meeder Asset Management Inc1$00.00%+1New
Sofos Investments, Inc.72––−549−88.4%Reduced
Acadian Asset Management LLC0$00.00%−46,887−100.0%Sold out
Putnam Investments LLC0$00.00%−33,089−100.0%Sold out
Gsa Capital Partners LLP0$00.00%−30,201−100.0%Sold out
IndexIQ Advisors LLC0$00.00%−25,318−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−15,920−100.0%Sold out
Pluribus Labs, LLC0$00.00%−15,751−100.0%Sold out
Janus Henderson Group PLC0$00.00%−9,739−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−8,842−100.0%Sold out
Point72 Hong Kong Ltd0$00.00%−4,278−100.0%Sold out
Eaton Vance Management0$00.00%−4,159−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−3,900−100.0%Sold out
Geneos Wealth Management Inc.0$00.00%−500−100.0%Sold out
Signaturefd, LLC0$00.00%−152−100.0%Sold out