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SIMPLEX TRADING, LLC

Position in ZH — Zhihu Inc.

CIK 1488542 CHICAGO, IL

Position in ZH

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$21
-$620 QoQ
Shares Held
7
-96.9% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#44
of 45 holders
Holding Since
Jun 2021
20 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ZH Over Time

Shares Held

Position Value (USD)

Position in Internet Content & Information

Communication Services · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $248,681,015 across 31 Internet Content & Information names. ZH ranks #31 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ZH

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20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $21 7
2026-03-31 $641 226
2025-12-31 $35,187 10,728
2025-09-30 $90,991 17,947
2025-06-30 $141,616 35,582
2025-03-31 $406,051 95,094
2024-12-31 $47,513 13,422
2024-09-30 $2 721
2024-06-30 $4,318 1,582
2024-03-31 $11,768 17,206
2023-12-31 $11,846 12,657
2023-09-30 $13,880 13,347
2023-03-31 $15,779 12,425
2022-12-31 $19,815 15,243
2022-09-30 $42,648 40,234
2022-06-30 $29,746 16,618
2022-03-31 $64,311 26,575
2021-12-31 $1,069,906 193,124
2021-09-30 $334,873 36,281
2021-06-30 $499,686 36,850