Zillow Group, Inc.
US ˙ NasdaqGS ˙ US98954M2008

SecurityZ / Zillow Group, Inc.
InstitutionCity State Bank
Latest Disclosed Ownership15 shares
Latest Disclosed Value $ 621
City State Bank ownership in Z / Zillow Group, Inc.

On April 20, 2026 - City State Bank filed a 13F-HR form disclosing ownership of 15 shares of Zillow Group, Inc. (US:Z) valued at $621 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 15 shares of Zillow Group, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $526 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)
2026-04-20 2026-03-31 13F Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 15 0 0.00 1 -100.00 0.0002
2026-01-28 2025-12-31 13F Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 15 -900 -98.36 1 -98.57 0.0003
2025-10-16 2025-09-30 13F Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 915 0 0.00 71 9.38 0.0204
2025-07-31 2025-06-30 13F Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 915 0 0.00 64 3.23 0.0201
2025-04-11 2025-03-31 13F Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 915 0 0.00 63 -7.46 0.0207
2025-01-13 2024-12-31 13F Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 915 0 0.00 68 15.52 0.0239
2024-10-10 2024-09-30 13F Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 915 0 0.00 58 38.10 0.0213
2024-10-10 2024-09-30 13F Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 915 0 58 0.0213
2024-07-09 2024-06-30 13F/A-1 Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 915 0 0.00 42 0.0173
2024-07-08 2024-06-30 13F Zillow Group Inc Ordinary Shares - Class C CL C CAP STK 98954M200 915 0 0 0.0171
2024-04-11 2024-03-31 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 915 -100 -9.85 0 0.0199
2024-01-10 2023-12-31 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,015 -55 -5.14 0 0.0296
2023-10-16 2023-09-30 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,070 0 0.00 0 0.0270
2023-07-10 2023-06-30 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,070 0 0.00 0 0.0291
2023-04-10 2023-03-31 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,070 -18 -1.65 0 0.0275
2023-01-12 2022-12-31 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,088 -28 -2.51 0 -100.00 0.0215
2022-10-24 2022-09-30 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,116 -60 -5.10 32 -13.51 0.0224
2022-08-22 2022-06-30 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,176 -200 -14.53 37 -45.59 0.0258
2022-06-01 2022-03-31 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,376 0 0.00 68 -22.73 0.0411
2022-03-23 2021-12-31 13F/A-1 Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,376 1,376 88 0.0542
2022-03-11 2021-12-31 13F Zillow Group INC CLASS C CORP COMMON CL C CAP STK 98954M200 1,376 1,376 71 0.0453
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.