ZoomInfo Technologies Inc.
US ˙ NasdaqGS ˙ US98980F1049

SecurityGTM / ZoomInfo Technologies Inc.
InstitutionAmalgamated Bank
Latest Disclosed Ownership81,808 shares
Latest Disclosed Value $ 489
Amalgamated Bank reports 34.90% decrease in ownership of GTM / ZoomInfo Technologies Inc.

On May 8, 2026 - Amalgamated Bank filed a 13F-HR form disclosing ownership of 81,808 shares of ZoomInfo Technologies Inc. (US:GTM) valued at $489,212 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 125,656 shares of ZoomInfo Technologies Inc.. This represents a change in shares of -34.90% during the quarter. The current value of the position is $255,241 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)
2026-05-08 2026-03-31 13F ZOOMINFO TECHNOLOGIES INC COM COM 98980F104 81,808 -43,848 -34.90 0 -100.00 0.0037
2026-02-05 2025-12-31 13F ZOOMINFO TECHNOLOGIES INC COM COM 98980F104 125,656 -3,291 -2.55 1 0.00 0.0092
2025-10-29 2025-09-30 13F ZOOMINFO TECHNOLOGIES INC COM COM 98980F104 128,947 8,870 7.39 1 0.00 0.0101
2025-08-04 2025-06-30 13F ZOOMINFO TECHNOLOGIES INC COM COM 98980F104 120,077 -6,448 -5.10 1 0.00 0.0094
2025-04-25 2025-03-31 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 126,525 -4,746 -3.62 1 0.00 0.0108
2025-02-04 2024-12-31 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 131,271 -3,690 -2.73 1 0.00 0.0113
2024-10-30 2024-09-30 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 134,961 -47,832 -26.17 1 -50.00 0.0115
2024-08-12 2024-06-30 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 182,793 16,117 9.67 2 0.00 0.0199
2024-04-23 2024-03-31 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 166,676 -35,602 -17.60 3 -33.33 0.0229
2024-02-06 2023-12-31 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 202,278 -17,477 -7.95 4 0.00 0.0298
2023-11-08 2023-09-30 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 219,755 24,453 12.52 4 -25.00 0.0307
2023-08-11 2023-06-30 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 195,302 161,433 476.64 5 0.0401
2023-05-02 2023-03-31 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 33,869 562 1.69 1 -100.00 0.0071
2023-02-10 2022-12-31 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 33,307 128 0.39 1 -99.93 0.0089
2022-11-09 2022-09-30 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 33,179 1,351 4.24 1,382 30.62 0.0133
2022-08-15 2022-06-30 13F ZOOMINFO TECHNOLOGIES INC COM CL A COM 98980F104 31,828 31,828 1,058 0.0099
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.