ZoomInfo Technologies Inc.
US ˙ NasdaqGS ˙ US98980F1049

SecurityGTM / ZoomInfo Technologies Inc.
InstitutionSei Investments Co
Latest Disclosed Ownership201,875 shares
Latest Disclosed Value $ 2,052,874
Sei Investments Co reports 430.11% increase in ownership of GTM / ZoomInfo Technologies Inc.

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 201,875 shares of ZoomInfo Technologies Inc. (US:GTM) valued at $2,053,069 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 38,082 shares of ZoomInfo Technologies Inc.. This represents a change in shares of 430.11% during the quarter. The current value of the position is $629,850 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-13 2025-12-31 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 201,875 163,793 430.11 2,053 394.46 0.0020
2025-11-13 2025-09-30 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 38,082 -17,274 -31.21 416 -25.76 0.0004
2025-08-14 2025-06-30 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 55,356 -223,896 -80.18 560 -79.98 0.0006
2025-05-14 2025-03-31 13F/A-1 ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 279,252 97,560 53.70 2,793 46.25 0.0036
2025-05-13 2025-03-31 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 186,954 5,262 1,961 0.0021
2025-02-11 2024-12-31 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 181,692 146,681 418.96 1,910 428.81 0.0025
2024-11-12 2024-09-30 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 35,011 -113,391 -76.41 361 -80.95 0.0005
2024-08-13 2024-06-30 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 148,402 3,984 2.76 1,895 -18.14 0.0027
2024-05-07 2024-03-31 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 144,418 -3,095 -2.10 2,315 -15.11 0.0034
2024-02-14 2023-12-31 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 147,513 -230,963 -61.02 2,728 -56.07 0.0044
2023-11-14 2023-09-30 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 378,476 -122,166 -24.40 6,207 -51.17 0.0112
2023-08-11 2023-06-30 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 500,642 40,276 8.75 12,711 11.75 0.0222
2023-05-12 2023-03-31 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 460,366 -4,388 -0.94 11,376 -18.71 0.0211
2023-02-10 2022-12-31 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 464,754 -319,239 -40.72 13,994 -57.16 0.0311
2022-11-14 2022-09-30 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 783,993 57,153 7.86 32,661 35.19 0.0729
2022-08-15 2022-06-30 13F ZOOMINFO TECHNOLOGIES COMMON STOCK 98980F104 726,840 382,151 110.87 24,160 17.33 0.0522
2022-05-13 2022-03-31 13F ZOOMINFO TECHNOLOGIES COM CL A 98980F104 344,689 59,886 21.03 20,592 12.62 0.0414
2022-02-14 2021-12-31 13F ZOOMINFO TECHNOLOGIES COM CL A 98980F104 284,803 23,302 8.91 18,284 14.27 0.0343
2021-11-12 2021-09-30 13F ZOOMINFO TECHNOLOGIES COM CL A 98980F104 261,501 61,096 30.49 16,001 53.05 0.0336
2021-08-06 2021-06-30 13F ZOOMINFO TECHNOLOGIES COM CL A 98980F104 200,405 57,267 40.01 10,455 49.38 0.0232
2021-05-12 2021-03-31 13F ZOOMINFO TECHNOLOGIES COM CL A 98980F104 143,138 110,138 333.75 6,999 339.64 0.0176
2021-02-08 2020-12-31 13F ZOOMINFO TECHNOLOGIES COM CL A 98980F104 33,000 0 0.00 1,592 12.19 0.0041
2020-12-04 2020-09-30 13F/A-1 ZOOMINFO TECHNOLOGIES COM CL A 98980F104 33,000 18,098 121.45 1,419 86.71 0.0041
2020-11-06 2020-09-30 13F ZOOMINFO TECHNOLOGIES COM CL A 98980F104 33,000 18,098 1,419 3,416.6365
2020-08-17 2020-06-30 13F/A-1 ZOOMINFO TECHNOLOGIES COM CL A 98980F104 14,902 14,902 760 0.0024
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.