How many institutions held ZG - ZILLOW GROUP, INC. - Class A Common Stock, par value $0.0001 per share in Q3 2018?

160 institutional investors reported ZG - ZILLOW GROUP, INC. - Class A Common Stock, par value $0.0001 per share for Q3 2018. Use the holders table for investor-level position and value details.

ZILLOW GROUP, INC. - Class A Common Stock, par value $0.0001 per share (ZG)

Q: What does CUSIP 98954M101 represent in this 13F holders report?

CUSIP 98954M101 is the security identifier for ZG - ZILLOW GROUP, INC. - Class A Common Stock, par value $0.0001 per share used to aggregate holder disclosures.

CUSIP: 98954M101

Q3 2018 13F Holders as of 30 Sep 2018

Security type / class: Equity / Class A Common Stock, par value $0.0001 per share
Total 13F shares: 49,807,868
Total 13F value: $2,201,453,858
Share change: -847,091
Put/Call ratio: 181%
SEC-reported price per share: $44.20
Number of holders: 160
Value change: -$81,920,445
Number of buys: 84
Number of sells: 72
Shares outstanding: 45,589,837

Security key

98954M101

Report period

Q3 2018

Institutions

160

Top holders

ZG full security history Ownership snapshot Full 13F holder table Newer quarter: Q4 2018 Previous quarter: Q2 2018 ZILLOW GROUP, INC. SEC filings ZILLOW GROUP, INC. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 98954M101

Newer quarter: Q4 2018 Previous quarter: Q2 2018

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top reported holders of ZG - ZILLOW GROUP, INC. - Class A Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

STATE OF WISCONSIN INVEST...

Disclosed value leader

HHR Asset Management, LLC

Comparable rows

15/15

Latest evidence

30 Jun 2018

13F Lead comparable stake: 2.3% Showing 1-6 of 15 holder rows.

Quick read

STATE OF WISCONSIN INVESTMENT BOARD leads the comparable SEC ownership view at 2.3%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens STATE OF WISCONSIN INVESTMENT BOARD's linked filing trail.

Comparable ownership Top 5

STATE OF WISCONSIN INVESTMENT BOARD 2.3%

D. E. Shaw & Co., Inc. 0.8%

Spark Investment Management LLC 0.79%

United Super Pty Ltd in its capac... 0.78%

HHR Asset Management, LLC 0.7%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
STATE OF WISCONSIN INVESTMENT BOARD	13F Company 13F	2.3%	$63,088,000 1,055,864 shares	—	30 Jun 2018
D. E. Shaw & Co., Inc.	13F Company 13F	0.8%	$21,796,000 364,779 shares	—	30 Jun 2018
Spark Investment Management LLC	13F Company 13F	0.79%	$21,390,000 358,000 shares	—	30 Jun 2018
United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund	13F Company 13F	0.78%	$21,382,000 357,858 shares	—	30 Jun 2018
HHR Asset Management, LLC	13F Company 13F	0.7%	$77,868,000 1,318,449 shares	—	30 Jun 2018
Whale Rock Capital Management LLC	13F Company 13F	0.7%	$77,448,000 1,311,348 shares	—	30 Jun 2018

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2018

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

160

49,807,868

Rows available

160

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2018 vs Q2 2018 Across Filers

Q2 2018 holders

163

Q3 2018 holders

160

Holder diff

-3

Investor	Q2 2018 Shares	Q3 2018 Shares	Share Diff	Share Chg %	Q2 2018 value	Q3 2018 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend