ZOOMINFO TECHNOLOGIES INC (ZI) Institutional Shareholders
ZOOMINFO TECHNOLOGIES INC (ZI) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $774.36M in ZI holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ZI tracked by InsiderSet, reporting ownership valued at approximately $122.81M in its June 30, 2026 SEC Form 13F filing.
The top 10 institutional shareholders tracked on this page collectively account for approximately 53% of the total disclosed ZI value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Aqr Capital Management Llc, Dimensional Fund Advisors Lp, and several other long-term asset managers with concentrated positions in ZOOMINFO TECHNOLOGIES INC (ZI).
This page ranks the largest institutional ZI shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
323
Total Reported Value
$774.36M
Largest Holder
Blackrock, Inc.
Largest Position
$122.81M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
77
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 41,915,944 | $122,813,715 | — | — | — | |
| Aqr Capital Management Llc | 0.02% | 16,341,468 | $47,226,841 | — | — | — | |
| Dimensional Fund Advisors Lp | 0.01% | 13,540,534 | $39,673,481 | — | — | — | |
| Vanguard Portfolio Management Llc | 0.00% | 12,886,295 | $37,756,844 | — | — | — | |
| Lsv Asset Management | 0.07% | 12,827,919 | $37,586,000 | — | — | — | |
| State Street Corp | 0.00% | 11,248,736 | $32,958,796 | — | — | — | |
| Vanguard Capital Management Llc | 0.00% | 10,420,138 | $30,531,004 | — | — | — | |
| Jupiter Asset Management Ltd | 0.12% | 8,106,774 | $23,752,847 | — | — | — | |
| Geode Capital Management, Llc | 0.00% | 7,437,900 | $21,796,678 | — | — | — | |
| Fmr Llc | 0.00% | 6,882,728 | $20,166,395 | — | — | — | |
| Rpd Fund Management Llc | 23.72% | 6,131,391 | $17,964,976 | — | — | — | |
| Two Sigma Investments, Lp | 0.01% | 5,876,526 | $17,218,221 | — | — | — | |
| Morgan Stanley | 0.00% | 5,572,615 | $16,327,761 | — | — | — | |
| Goldman Sachs Group Inc | 0.00% | 5,384,638 | $15,776,991 | — | — | — | |
| First Trust Advisors Lp | 0.01% | 4,996,717 | $14,640,269 | — | — | — | |
| Gotham Asset Management, Llc | 0.03% | 4,844,725 | $14,195,044 | — | — | — | |
| Millennium Management Llc | 0.01% | 4,324,554 | $12,670,943 | — | — | — | |
| Adage Capital Partners Gp, L.L.C. | 0.02% | 4,000,000 | $11,720,000 | — | — | — | |
| Cerity Partners Llc | 0.01% | 3,934,850 | $11,529,111 | — | — | — | |
| Victory Capital Management Inc | 0.01% | 3,296,959 | $9,660,090 | — | — | — | |
| Charles Schwab Investment Management Inc | 0.00% | 3,251,111 | $9,525,755 | — | — | — | |
| Northern Trust Corp | 0.00% | 2,726,531 | $7,988,736 | — | — | — | |
| Bnp Paribas Financial Markets | 0.00% | 2,391,957 | $7,008,434 | — | — | — | |
| Pacer Advisors, Inc. | 0.02% | 2,356,025 | $6,903,000 | — | — | — | |
| Ubs Group Ag | 0.00% | 2,273,890 | $6,662,498 | — | — | — | |
| Jpmorgan Chase & Co | 0.00% | 2,034,854 | $5,973,024 | — | — | — | |
| Alliancebernstein L.P. | 0.00% | 947,809 | $5,667,898 | — | — | — | |
| D. E. Shaw & Co., Inc. | 0.00% | 1,930,210 | $5,655,515 | — | — | — | |
| Bank Of New York Mellon Corp | 0.00% | 1,879,052 | $5,505,623 | — | — | — | |
| Hrt Financial Lp | 0.01% | 1,797,135 | $5,265,000 | — | — | — | |
| Invesco Ltd. | 0.00% | 1,761,510 | $5,161,226 | — | — | — | |
| Bank Of America Corp | 0.00% | 1,719,156 | $5,037,127 | — | — | — | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,694,578 | $4,965,114 | — | — | — | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 809,869 | $4,843,017 | — | — | — | |
| Tudor Investment Corp Et Al | 0.02% | 1,546,997 | $4,532,701 | — | — | — | |
| Acadian Asset Management Llc | 0.01% | 1,548,057 | $4,527,000 | — | — | — | |
| Bw Gestao De Investimentos Ltda. | 0.10% | 1,399,267 | $4,099,852 | — | — | — | |
| Principal Financial Group Inc | 0.00% | 1,253,147 | $3,671,721 | — | — | — | |
| Primecap Management Co/Ca/ | 0.00% | 1,183,552 | $3,467,807 | — | — | — | |
| Robeco Institutional Asset Management B.V. | 0.00% | 1,163,594 | $3,409,330 | — | — | — | |
| Retirement Systems Of Alabama | 0.01% | 1,088,013 | $3,187,878 | — | — | — | |
| Converium Capital Inc. | 1.27% | 1,084,600 | $3,177,878 | — | — | — | |
| Assenagon Asset Management S.A. | 0.00% | 1,038,268 | $3,042,125 | — | — | — | |
| Point72 Asset Management, L.P. | 0.00% | 1,035,466 | $3,033,915 | — | — | — | |
| Exoduspoint Capital Management, Lp | 0.03% | 979,080 | $2,868,704 | — | — | — | |
| Occudo Quantitative Strategies Lp | 0.15% | 945,253 | $2,769,591 | — | — | — | |
| Public Sector Pension Investment Board | 0.01% | 891,027 | $2,610,709 | — | — | — | |
| Qube Research & Technologies Ltd | 0.00% | 822,569 | $2,410,127 | — | — | — | |
| Jump Financial, Llc | 0.02% | 780,800 | $2,287,744 | — | — | — | |
| Empowered Funds, Llc | 0.01% | 766,802 | $2,246,731 | — | — | — |
Frequently asked questions about ZI
Who owns the most ZI stock?
The largest holders of ZI are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for ZOOMINFO TECHNOLOGIES INC (ZI).
Is ZI widely held by superinvestors?
Many widely followed stocks like ZI appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ZI is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.