Zillow Group, Inc.
US ˙ NasdaqGS ˙ US98954M2008

SecurityZ / Zillow Group, Inc.
InstitutionVerition Fund Management LLC
Latest Disclosed Ownership23,991 shares
Latest Disclosed Value $ 992,748
Verition Fund Management LLC ownership in Z / Zillow Group, Inc.

On May 15, 2026 - Verition Fund Management LLC filed a 13F-HR form disclosing ownership of 23,991 shares of Zillow Group, Inc. (US:Z) valued at $992,748 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 63,463 shares of Zillow Group, Inc.. This represents a change in shares of -62.20% during the quarter. The current value of the position is $841,124 USD.

Verition Fund Management LLC has a history of taking positions in derivatives of the underlying security (Z) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 9,600 of underlying shares valued at $397,248 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

Z / Zillow Group, Inc. Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F ZILLOW GROUP CL C CAP STK 98954M200 23,991 -39,472 -62.20 993 -77.08 0.0064
2026-02-13 2025-12-31 13F ZILLOW GROUP CL C CAP STK 98954M200 63,463 -25,210 -28.43 4,329 -36.64 0.0170
2025-11-14 2025-09-30 13F ZILLOW GROUP CL C CAP STK 98954M200 88,673 -2,940 -3.21 6,832 6.47 0.0282
2025-08-14 2025-06-30 13F ZILLOW GROUP CL C CAP STK 98954M200 91,613 27,694 43.33 6,417 46.44 0.0286
2025-05-15 2025-03-31 13F ZILLOW GROUP CL C CAP STK 98954M200 63,919 -148,503 -69.91 4,382 -72.14 0.0204
2025-02-14 2024-12-31 13F ZILLOW GROUP CL C CAP STK 98954M200 212,422 -129,546 -37.88 15,730 -27.96 0.0622
2024-11-14 2024-09-30 13F ZILLOW GROUP CL C CAP STK 98954M200 341,968 174,680 104.42 21,835 181.37 0.1099
2024-08-14 2024-06-30 13F ZILLOW GROUP CL C CAP STK 98954M200 167,288 155,156 1,278.90 7,760 1,213.03 0.0424
2024-05-14 2024-03-31 13F ZILLOW GROUP CL C CAP STK 98954M200 12,132 -137,330 -91.88 592 -93.17 0.0040
2024-02-14 2023-12-31 13F ZILLOW GROUP CL C CAP STK 98954M200 149,462 149,462 8,648 0.0677
2023-11-14 2023-09-30 13F ZILLOW GROUP CL C CAP STK 98954M200 0 -15,697 -100.00 0 -100.00
2023-08-14 2023-06-30 13F ZILLOW GROUP CL C CAP STK 98954M200 15,697 3,406 27.71 789 44.32 0.0105
2023-05-15 2023-03-31 13F ZILLOW GROUP CL C CAP STK 98954M200 12,291 4,691 61.72 547 123.77 0.0076
2023-02-14 2022-12-31 13F ZILLOW GROUP CL C CAP STK 98954M200 7,600 -14,176 -65.10 245 -60.83 0.0038
2023-01-18 2022-09-30 13F/A-1 ZILLOW GROUP CL C CAP STK 98954M200 21,776 4,756 27.94 623 15.37 0.0070
2022-11-14 2022-09-30 13F ZILLOW GROUP CL C CAP STK 98954M200 21,776 8,221 623 0.0071
2022-08-30 2022-06-30 13F/A-1 ZILLOW GROUP CL C CAP STK 98954M200 17,020 4,225 33.02 540 -14.42 0.0107
2022-08-15 2022-06-30 13F ZILLOW GROUP CL C CAP STK 98954M200 17,020 540
2022-06-02 2022-03-31 13F/A-1 ZILLOW GROUP CL C CAP STK 98954M200 12,795 -132,405 -91.19 631 -93.19 0.0076
2022-05-13 2022-03-31 13F ZILLOW GROUP CL C CAP STK 98954M200 12,795 -132,405 631 0.0072
2022-05-03 2021-12-31 13F/A-1 ZILLOW GROUP CL C CAP STK 98954M200 145,200 130,351 877.84 9,271 608.25 0.0634
2022-02-14 2021-12-31 13F ZILLOW GROUP CL C CAP STK 98954M200 137,600 122,751 8,786 0.0569
2021-11-15 2021-09-30 13F ZILLOW GROUP CL C CAP STK 98954M200 14,849 -4,476 -23.16 1,309 -44.58 0.0113
2021-08-16 2021-06-30 13F ZILLOW GROUP CL C CAP STK 98954M200 19,325 9,923 105.54 2,362 93.77 0.0215
2021-05-18 2021-03-31 13F ZILLOW GROUP CL C CAP STK 98954M200 9,402 -156 -1.63 1,219 -1.77 0.0138
2021-02-16 2020-12-31 13F ZILLOW GROUP CL C CAP STK 98954M200 9,558 2,840 42.27 1,241 81.96 0.0109
2020-11-16 2020-09-30 13F ZILLOW GROUP CL C CAP STK 98954M200 6,718 2,026 43.18 682 152.59 0.0136
2020-08-14 2020-06-30 13F ZILLOW GROUP CL C CAP STK 98954M200 4,692 -4,575 -49.37 270 -45.89 0.0089
2018-05-15 2018-03-31 13F ZILLOW GROUP CL C CAP STK 98954M200 9,267 9,267 499 0.0371
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-02-13 2025-12-31 13F ZILLOW GROUP CL C CAP STK Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-11-14 2025-09-30 13F ZILLOW GROUP CL C CAP STK Call 66,400 -19.52 5,116 -11.47 n/a n/a n/a
2025-08-14 2025-06-30 13F ZILLOW GROUP CL C CAP STK Call 82,500 82.93 5,779 86.90 n/a n/a n/a
2025-05-15 2025-03-31 13F ZILLOW GROUP CL C CAP STK Call 45,100 925.00 3,092 851.38 n/a n/a n/a
2025-02-14 2024-12-31 13F ZILLOW GROUP CL C CAP STK Call 4,400 -15.38 326 -2.11 n/a n/a n/a
2024-11-14 2024-09-30 13F ZILLOW GROUP CL C CAP STK Call 5,200 332 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F ZILLOW GROUP CL C CAP STK Put 9,600 -40.37 397 -63.84 n/a n/a n/a
2026-02-13 2025-12-31 13F ZILLOW GROUP CL C CAP STK Put 16,100 -76.67 1,098 -79.35 n/a n/a n/a
2025-11-14 2025-09-30 13F ZILLOW GROUP CL C CAP STK Put 69,000 2.99 5,316 13.28 n/a n/a n/a
2025-08-14 2025-06-30 13F ZILLOW GROUP CL C CAP STK Put 67,000 16.52 4,693 19.05 n/a n/a n/a
2025-05-15 2025-03-31 13F ZILLOW GROUP CL C CAP STK Put 57,500 219.44 3,942 195.95 n/a n/a n/a
2025-02-14 2024-12-31 13F ZILLOW GROUP CL C CAP STK Put 18,000 -1.10 1,333 14.63 n/a n/a n/a
2024-11-14 2024-09-30 13F ZILLOW GROUP CL C CAP STK Put 18,200 1,162 n/a n/a n/a
2024-08-14 2024-06-30 13F ZILLOW GROUP CL C CAP STK Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-14 2024-03-31 13F ZILLOW GROUP CL C CAP STK Put 4,200 205 n/a n/a n/a
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.