Ziff Davis, Inc.
US ˙ NasdaqGS ˙ US48123V1026

SecurityZD / Ziff Davis, Inc.
InstitutionChicago Capital, LLC
Latest Disclosed Ownership26,647 shares
Latest Disclosed Value $ 1,118,108
Chicago Capital, LLC ownership in ZD / Ziff Davis, Inc.

On April 23, 2026 - Chicago Capital, LLC filed a 13F-HR form disclosing ownership of 26,647 shares of Ziff Davis, Inc. (US:ZD) valued at $1,118,108 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 26,647 shares of Ziff Davis, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $1,186,857 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-23 2026-03-31 13F ZIFF DAVIS COM 48123V102 26,647 0 0.00 1,118 19.44 0.0301
2026-01-26 2025-12-31 13F ZIFF DAVIS COM 48123V102 26,647 -42,825 -61.64 937 -64.63 0.0231
2025-10-22 2025-09-30 13F ZIFF DAVIS COM 48123V102 69,472 0 0.00 2,647 25.88 0.0651
2025-07-17 2025-06-30 13F ZIFF DAVIS COM 48123V102 69,472 0 0.00 2,103 -19.46 0.0519
2025-04-17 2025-03-31 13F ZIFF DAVIS COM 48123V102 69,472 0 0.00 2,611 -30.86 0.0737
2025-01-24 2024-12-31 13F ZIFF DAVIS COM 48123V102 69,472 -3,001 -4.14 3,775 7.06 0.1001
2024-10-18 2024-09-30 13F ZIFF DAVIS COM 48123V102 72,473 -3,001 -3.98 3,527 -15.12 0.0979
2024-08-06 2024-06-30 13F ZIFF DAVIS COM 48123V102 75,474 0 0.00 4,155 -12.68 0.1235
2024-04-15 2024-03-31 13F ZIFF DAVIS COM 48123V102 75,474 -220 -0.29 4,758 -6.45 0.1450
2024-01-22 2023-12-31 13F ZIFF DAVIS COM 48123V102 75,694 -4,110 -5.15 5,086 0.06 0.1831
2023-10-25 2023-09-30 13F ZIFF DAVIS COM 48123V102 79,804 -37,944 -32.22 5,083 -38.39 0.2377
2023-07-20 2023-06-30 13F ZIFF DAVIS COM 48123V102 117,748 -110 -0.09 8,249 -10.32 0.3719
2023-04-18 2023-03-31 13F ZIFF DAVIS COM 48123V102 117,858 0 0.00 9,199 -1.33 0.4577
2023-01-20 2022-12-31 13F ZIFF DAVIS COM 48123V102 117,858 -220 -0.19 9,323 15.29 0.5157
2022-10-14 2022-09-30 13F ZIFF DAVIS COM 48123V102 118,078 -1 -0.00 8,086 -8.11 0.4677
2022-07-21 2022-06-30 13F ZIFF DAVIS COM 48123V102 118,079 -2,605 -2.16 8,800 -24.66 0.4862
2022-04-21 2022-03-31 13F ZIFF DAVIS COM 48123V102 120,684 -619,094 -83.69 11,680 -85.76 0.5027
2022-01-20 2021-12-31 13F ZIFF DAVIS COM 48123V102 739,778 8,842 1.21 82,012 -17.87 3.0539
2021-10-28 2021-09-30 13F J2 GLOBAL COM 48123V102 730,936 -192 -0.03 99,860 -0.70 3.7875
2021-07-22 2021-06-30 13F J2 GLOBAL COM 48123V102 731,128 15,843 2.21 100,567 17.30 3.9302
2021-04-13 2021-03-31 13F J2 GLOBAL COM 48123V102 715,285 38,841 5.74 85,734 29.74 3.6185
2021-01-25 2020-12-31 13F J2 GLOBAL COM 48123V102 676,444 -6,099 -0.89 66,082 39.87 2.9520
2020-10-13 2020-09-30 13F J2 GLOBAL COM 48123V102 682,543 199,883 41.41 47,246 54.86 2.4291
2020-07-29 2020-06-30 13F J2 GLOBAL COM 48123V102 482,660 92,323 23.65 30,509 4.42 1.7680
2020-04-21 2020-03-31 13F J2 GLOBAL COM 48123V102 390,337 7,852 2.05 29,217 -18.49 2.3560
2020-01-14 2019-12-31 13F J2 GLOBAL COM 48123V102 382,485 19,353 5.33 35,843 8.68 2.1869
2019-10-28 2019-09-30 13F J2 GLOBAL COMMON 48123V102 363,132 -317 -0.09 32,980 2.08 2.2088
2019-07-11 2019-06-30 13F J2 GLOBAL COMMON 48123V102 363,449 -122 -0.03 32,307 2.61 2.0667
2019-04-23 2019-03-31 13F J2 GLOBAL COMMON 48123V102 363,571 31,296 9.42 31,485 36.58 2.1401
2019-02-11 2018-12-31 13F J2 GLOBAL COM 48123V102 332,275 332,275 23,053 1.8799
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.