Zillow Group, Inc.
US ˙ NasdaqGS ˙ US98954M1018

SecurityZG / Zillow Group, Inc.
InstitutionParallel Advisors, LLC
Latest Disclosed Ownership2,736 shares
Latest Disclosed Value $ 186,677
Parallel Advisors, LLC reports 3.99% increase in ownership of ZG / Zillow Group, Inc.

On February 11, 2026 - Parallel Advisors, LLC filed a 13F-HR form disclosing ownership of 2,736 shares of Zillow Group, Inc. (US:ZG) valued at $186,677 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 233 shares of Zillow Group, Inc.. This represents a change in shares of 3.99% during the quarter. The current value of the position is $97,374 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)
2026-02-11 2025-12-31 13F ZILLOW Stock 98954M101 2,736 105 3.99 187 -4.62 0.0034
2025-11-13 2025-09-30 13F ZILLOW Stock 98954M101 2,631 -2 -0.08 196 8.33 0.0036
2025-07-08 2025-06-30 13F ZILLOW Stock 98954M101 2,633 -388 -12.84 180 -10.45 0.0036
2025-04-08 2025-03-31 13F ZILLOW Stock 98954M101 3,021 38 1.27 202 -4.74 0.0046
2025-02-10 2024-12-31 13F ZILLOW Stock 98954M101 2,983 86 2.97 211 17.88 0.0048
2024-11-13 2024-09-30 13F ZILLOW Stock 98954M101 2,897 411 16.53 179 61.26 0.0042
2024-08-08 2024-06-30 13F ZILLOW Stock 98954M101 2,486 68 2.81 112 -3.48 0.0029
2024-05-06 2024-03-31 13F ZILLOW Stock 98954M101 2,418 166 7.37 116 -9.45 0.0031
2024-02-12 2023-12-31 13F ZILLOW Stock 98954M101 2,252 -19 -0.84 128 25.74 0.0038
2024-05-20 2023-09-30 13F/A-1 ZILLOW Stock 98954M101 2,271 -416 -15.48 102 -23.48 0.0034
2023-11-14 2023-09-30 13F ZILLOW Stock 98954M101 2,271 -416 102 0.0034
2024-05-20 2023-06-30 13F/A-1 ZILLOW Stock 98954M101 2,687 0 0.00 132 12.82 0.0043
2023-08-04 2023-06-30 13F ZILLOW Stock 98954M101 2,687 0 132 0.0043
2024-05-20 2023-03-31 13F/A-1 ZILLOW Stock 98954M101 2,687 -154 -5.42 117 32.95 0.0040
2023-04-25 2023-03-31 13F ZILLOW Stock 98954M101 2,687 -154 117 0.0040
2023-02-06 2022-12-31 13F ZILLOW Stock 98954M101 2,841 56 2.01 89 10.00 0.0038
2022-11-10 2022-09-30 13F ZILLOW Stock 98954M101 2,785 7 0.25 80 -9.09 0.0037
2022-08-01 2022-06-30 13F ZILLOW Stock 98954M101 2,778 -99 -3.44 88 -40.14 0.0040
2022-04-28 2022-03-31 13F ZILLOW Stock 98954M101 2,877 -193 -6.29 147 -23.04 0.0058
2022-01-20 2021-12-31 13F ZILLOW Stock 98954M101 3,070 128 4.35 191 -26.82 0.0071
2021-11-02 2021-09-30 13F/A-1 ZILLOW Stock 98954M101 2,942 1,848 168.92 261 94.78 0.0105
2021-10-22 2021-09-30 13F ZILLOW Stock 98954M101 1,094 134
2021-08-06 2021-06-30 13F ZILLOW Stock 98954M101 1,094 -8 -0.73 134 -7.59 0.0057
2021-04-23 2021-03-31 13F ZILLOW Stock 98954M101 1,102 226 25.80 145 21.85 0.0068
2021-02-02 2020-12-31 13F ZILLOW Stock 98954M101 876 753 612.20 119 891.67 0.0065
2020-10-27 2020-09-30 13F ZILLOW Stock 98954M101 123 0 0.00 12 71.43 0.0007
2020-07-16 2020-06-30 13F ZILLOW Stock 98954M101 123 73 146.00 7 600.00 0.0005
2020-04-27 2020-03-31 13F ZILLOW Stock 98954M101 50 -234 -82.39 1 -90.00 0.0001
2019-05-01 2019-03-31 13F ZILLOW Stock 98954M101 284 284 10 0.0011
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.