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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, Q2 2023

Institutional positions in ADTRAN Holdings, Inc. as of Jun 30, 2023. 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
165
−8 vs. Q1 2023
Shares held
64.8M
+1.58M (+2.5%) vs. Q1 2023
Total value
$678.9M
−$322.8M (−32.2%) vs. Q1 2023
New holders
33
69 more added
Sold out
41
47 more reduced

1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: 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 holdersQ2 2023: 165 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 heldQ2 2023: $678.9M
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, Q2 2023

Shares, value and share of portfolio for each institution holding ADTRAN Holdings, Inc.; share changes are against Q1 2023.

Institutions holding ADTN in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.13,266,379$139.7M0.00%+951,700+7.7%Added
Vanguard Group Inc9,081,563$95.6M0.00%+985,813+12.2%Added
Bank of New York Mellon Corp3,684,534$38.8M0.01%+414,254+12.7%Added
DnB Asset Management AS3,105,474$32.7M0.19%+312,817+11.2%Added
State Street Corp2,726,016$28.7M0.00%+108,561+4.1%Added
Fuller & Thaler Asset Management, Inc.2,158,234$22.7M0.13%+7,070+0.3%Added
Geode Capital Management, LLC1,541,487$16.2M0.00%+119,626+8.4%Added
William Blair Investment Management, LLC1,530,699$16.1M0.05%+1,530,699New
Schonfeld Strategic Advisors LLC1,436,750$15.1M0.13%−460,750−24.3%Reduced
Needham Investment Management LLC1,380,000$14.5M2.39%+440,000+46.8%Added
Weiss Multi-Strategy Advisers LLC1,373,494$14.5M0.31%+223,494+19.4%Added
Janus Henderson Group PLC1,285,843$13.6M0.01%+9,906+0.8%Added
Divisar Capital Management LLC1,173,036$12.4M2.60%+1,173,036New
Harvey Partners, LLC1,093,500$11.5M1.42%00.0%Unchanged
Deprince Race & Zollo Inc979,916$10.3M0.24%+979,916New
Renaissance Technologies LLC894,573$9.42M0.01%−164,500−15.5%Reduced
Cinctive Capital Management LP851,847$8.97M0.35%−150,912−15.0%Reduced
Northern Trust Corp838,392$8.83M0.00%+7,632+0.9%Added
Charles Schwab Investment Management Inc801,908$8.44M0.00%+33,849+4.4%Added
First Eagle Investment Management, LLC752,711$7.93M0.02%+409,129+119.1%Added
Royce & Associates LP684,429$7.21M0.07%+9,800+1.5%Added
Morgan Stanley654,152$6.89M0.00%+211,562+47.8%Added
Dimensional Fund Advisors LP625,001$6.58M0.00%−886,053−58.6%Reduced
Russell Investments Group, Ltd.579,403$6.10M0.01%+492,059+563.4%Added
Lapides Asset Management, LLC490,300$5.16M3.37%+149,500+43.9%Added
Ardsley Advisory Partners LP475,000$5.00M1.13%−99,450−17.3%Reduced
Nuveen Asset Management, LLC472,158$4.97M0.00%−123,897−20.8%Reduced
Invesco Ltd.437,857$4.61M0.00%−96,751−18.1%Reduced
Principal Financial Group Inc407,171$4.29M0.00%−19,732−4.6%Reduced
Ameriprise Financial Inc396,780$4.18M0.00%+139,857+54.4%Added
Capstone Investment Advisors, LLC385,326$4.06M0.12%+255,248+196.2%Added
Citadel Advisors LLC364,175$3.83M0.00%+32,105+9.7%Added
Kornitzer Capital Management Inc357,169$3.76M0.07%−184,850−34.1%Reduced
Bank of America Corp352,721$3.71M0.00%+83,502+31.0%Added
First Trust Advisors LP345,132$3.63M0.00%+57,880+20.1%Added
Penserra Capital Management LLC332,274$3.50M0.07%+157,504+90.1%Added
Foundry Partners, LLC325,981$3.43M0.21%+65,170+25.0%Added
Amundi316,609$3.35M0.00%+242,190+325.4%Added
B. Riley Asset Management, LLC307,400$3.24M1.19%+307,400New
Herald Investment Management Ltd300,000$3.16M0.61%00.0%Unchanged
AWH Capital, L.P.275,000$2.90M2.55%00.0%Unchanged
Goldman Sachs Group Inc238,264$2.51M0.00%−53,272−18.3%Reduced
Rhumbline Advisers232,890$2.45M0.00%+19,485+9.1%Added
JPMorgan Chase & Co202,362$2.13M0.00%+47,512+30.7%Added
Legal & General Group Plc200,370$2.11M0.00%+26,667+15.4%Added
Boothbay Fund Management, LLC198,285$2.09M0.07%+198,285New
Squarepoint Ops LLC184,713$1.95M0.01%−53,410−22.4%Reduced
Skandinaviska Enskilda Banken AB (publ)167,890$1.77M0.01%00.0%Unchanged
Susquehanna International Group, LLP167,536$1.76M0.00%+126,940+312.7%Added
Swiss National Bank162,678$1.71M0.00%+3,400+2.1%Added
Keeley-Teton Advisors, LLC159,024$1.67M0.21%+159,024New
Tieton Capital Management, LLC152,164$1.60M1.03%+2,245+1.5%Added
Janney Montgomery Scott LLC131,654$1.39M0.00%+131,654New
UBS Asset Management Americas Inc84,751$1.34M0.00%00.0%Unchanged
Public Sector Pension Investment Board127,048$1.34M0.01%+2,761+2.2%Added
Tudor Investment Corp Et Al114,949$1.21M0.02%+16,183+16.4%Added
New York State Teachers Retirement System114,192$1.20M0.00%−100−0.1%Reduced
Millennium Management LLC98,859$1.04M0.00%+26,261+36.2%Added
Credit Suisse AG97,393$1.03M0.00%+9,293+10.5%Added
White Pine Capital LLC96,779$1.02M0.38%+30,050+45.0%Added
Paradigm Capital Management Inc95,357$1.00M0.06%+95,357New
Kovack Advisors, Inc.92,200$970.9K0.12%+92,200New
California State Teachers Retirement System91,687$965.5K0.00%−1,646−1.8%Reduced
Prudential Financial Inc88,043$927.1K0.00%+19,280+28.0%Added
State of Wisconsin Investment Board85,841$903.9K0.00%−4,886−5.4%Reduced
Alliancebernstein L.P.82,215$865.7K0.00%+1,173+1.4%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys80,907$852.0K0.01%+6,083+8.1%Added
Thrivent Financial for Lutherans68,472$721.0K0.00%−223,690−76.6%Reduced
Citigroup Inc63,285$666.4K0.00%+26,334+71.3%Added
Texas Permanent School Fund63,022$663.6K0.01%−352−0.6%Reduced
Trexquant Investment LP59,126$622.6K0.02%+59,126New
Jump Financial, LLC54,227$571.0K0.02%+54,227New
HB Wealth Management, LLC52,108$548.7K0.01%−200.0%Reduced
Innovis Asset Management LLC49,955$526.0K0.19%+25,869+107.4%Added
Barclays PLC49,179$517.9K0.00%+3,772+8.3%Added
Price T Rowe Associates Inc48,914$516.0K0.00%+1,203+2.5%Added
Koesten, Hirschmann & Crabtree, INC.47,512$500.3K0.38%00.0%Unchanged
State of Alaska, Department of Revenue47,095$495.0K0.01%−1,296−2.7%Reduced
Wells Fargo & Company46,214$486.6K0.00%+8,058+21.1%Added
Warren Averett Asset Management, LLC45,829$482.6K0.02%00.0%Unchanged
UBS Group AG45,801$482.3K0.00%+11,110+32.0%Added
State of Tennessee, Treasury Department42,058$442.9K0.00%−2,250−5.1%Reduced
Rothschild Investment Corp42,000$442.0K0.04%+42,000New
American International Group, Inc.41,551$437.5K0.00%+52+0.1%Added
MetLife Investment Management39,969$420.9K0.00%00.0%Unchanged
Yousif Capital Management, LLC38,213$402.4K0.00%−1,669−4.2%Reduced
Louisiana State Employees Retirement System37,600$395.9K0.01%+4,700+14.3%Added
Deutsche Bank AG35,079$369.4K0.00%−72,528−67.4%Reduced
Mirae Asset Global Investments Co., Ltd.33,615$354.0K0.00%00.0%Unchanged
Vident Investment Advisory, LLC33,045$348.0K0.01%+12,375+59.9%Added
Occudo Quantitative Strategies LP32,743$344.8K0.04%−23,498−41.8%Reduced
Manufacturers Life Insurance Company, The31,885$335.7K0.00%+2,682+9.2%Added
Guggenheim Capital LLC31,644$333.2K0.00%+31,644New
Voloridge Investment Management, LLC31,487$331.6K0.00%+31,487New
Jane Street Group, LLC31,363$330.3K0.00%+4,981+18.9%Added
Voya Investment Management LLC31,273$329.3K0.00%−10,543−25.2%Reduced
Qube Research & Technologies Ltd30,879$325.2K0.00%−20,939−40.4%Reduced
CWM Advisors, LLC29,722$313.0K0.04%+12,521+72.8%Added
Amalgamated Bank29,437$310.0K0.00%−3,304−10.1%Reduced
Raymond James & Associates29,194$307.4K0.00%−79−0.3%Reduced