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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.

Q2 2022 vs. Q1 2022

How the institutions holding ADTRAN Holdings, Inc. changed between Q1 2022 and Q2 2022.

All holders in Q2 2022All holders in Q1 2022

13F holders of ADTN: Q1 2022 compared with Q2 2022
MeasureQ1 2022Of which not filed for Q2 2022Q2 2022Change
Holders1873163−21
Shares48.6M174.6K48.2M−228.2K (−0.5%)
Value$896.0M$3.22M$844.4M−$48.4M (−5.4%)

3 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (18)

Institutions that held ADTRAN Holdings, Inc. at the end of Q2 2022 but not at the end of Q1 2022.

Institutions new to ADTN in Q2 2022
InstitutionSharesValue% of portfolio
Atom Investors LP208,646$3.66M1.60%
HBK Investments L P138,702$2.43M0.06%
Woodline Partners LP48,678$853.0K0.01%
Susquehanna International Group Ltd.28,519$500.0K0.12%
Sciencast Management LP15,962$383.0K0.09%
Boothbay Fund Management, LLC17,912$314.0K0.01%
Engineers Gate Manager LP15,446$271.0K0.01%
Mirae Asset Global Investments Co., Ltd.14,779$259.0K0.00%
Marshall Wace, LLP12,227$213.0K0.00%
FNY Investment Advisers, LLC12,000$210.0K0.16%
Point72 Hong Kong Ltd4,103$72.0K0.00%
Fifth Lane Capital, LP1,891$33.0K0.02%
Ronald Blue Trust, Inc.362$7.00K0.00%
Signaturefd, LLC179$3.00K0.00%
CWM, LLC40$1.00K0.00%
Spire Wealth Management30$1.00K0.00%
CoreCap Advisors, LLC21$00.00%
City State Bank18$00.00%

Sold out (39)

Institutions that held ADTRAN Holdings, Inc. at the end of Q1 2022 and filed for Q2 2022 without it.

Institutions that sold out of ADTN in Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Worth Venture Partners, LLC249,867$4.61M
Friess Associates LLC201,343$3.71M
Canada Pension Plan Investment Board82,000$1.51M
Assenagon Asset Management S.A.78,294$1.45M
UBS Asset Management Americas Inc54,809$1.01M
Qube Research & Technologies Ltd47,415$875.0K
Great West Life Assurance Co41,603$786.0K
Simplex Trading, LLC41,925$773.0K
PDT Partners, LLC41,900$773.0K
STRS Ohio41,100$758.0K
Franklin Resources Inc30,711$567.0K
DnB Asset Management AS29,489$543.8K
Louisiana State Employees Retirement System23,900$439.0K
We Are One Seven, LLC23,135$427.0K
Allspring Global Investments Holdings, LLC19,390$357.0K
Two Sigma Advisers, LP18,900$349.0K
Envestnet Asset Management Inc18,255$337.0K
Stifel Financial Corp16,963$313.0K
AMH Equity Ltd16,306$301.0K
Sowell Financial Services LLC15,746$272.0K
Keybank National Association13,930$257.0K
Bank of Montreal13,007$240.0K
Dynamic Technology Lab Private Ltd12,382$229.0K
Harvest Investment Services, LLC12,462$229.0K
ProShare Advisors LLC11,170$207.0K
Mercer Global Advisors Inc10,735$198.0K
CenterBook Partners LP10,618$196.0K
SG Americas Securities, LLC10,395$192.0K
Wolverine Trading, LLC10,108$186.0K
Teacher Retirement System of Texas10,050$185.0K
Macquarie Group Ltd2,372$44.0K
First Horizon Advisors, Inc.432$8.00K
TCI Wealth Advisors, Inc.190$4.00K
Brewin Dolphin Ltd200$4.00K
Manchester Capital Management LLC165$3.00K
Fifth Third Bancorp120$2.00K
Parkside Financial Bank & Trust128$2.00K
Tarbox Family Office, Inc.70$1.00K
Parallel Advisors, LLC33$1.00K

Not filed for Q2 2022 yet (3)

Institutions that held ADTRAN Holdings, Inc. at the end of Q1 2022 and haven't filed a 13F for Q2 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ADTN in Q1 2022 that haven't filed for Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Parametric Portfolio Associates LLC139,301$2.57M
Amalgamated Financial Corp.21,760$401.0K
Teachers Retirement System of the State of Kentucky13,547$250.0K