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GROUP ONE TRADING LLC

Position in ZG — Zillow Group, Inc.

CIK 932540 CHICAGO, IL

Position in ZG

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$945,710
-$270,190 QoQ
Shares Held
30,028
+2.2% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#175
of 395 holders
Holding Since
Sep 2020
15 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ZG Over Time

Shares Held

Position Value (USD)

Position in Internet Content & Information

Communication Services · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $19,209,303 across 34 Internet Content & Information names. ZG ranks #9 (4.9% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ZG

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21 filing rows on record
Report Date Value (USD) Shares
2026-06-30 Z $784,280 24,882
2026-06-30 $161,430 5,146
2026-03-31 Z $1,081,673 26,140
2026-03-31 $134,227 3,243
2025-12-31 Z $500,189 7,332
2025-09-30 Z $1,434,671 18,620
2025-09-30 $109,947 1,477
2025-06-30 Z $519,911 7,422
2025-06-30 $10,273 150
2025-03-31 Z $600,311 8,756
2025-03-31 $8,959 134
2024-12-31 Z $1,938,480 26,178
2024-12-31 $11,831 167
2024-06-30 $57,290 1,272
2024-03-31 $31,396 656
2022-09-30 $4,838 169
2022-06-30 $416,106 13,081
2021-12-31 $277,998 4,468
2021-03-31 $1,197,134 9,112
2020-12-31 $4,589,198 33,759
2020-09-30 $4,121,914 40,594