HolderBook

ZHIHU INC (ZH)

Institutional ownership reported to the SEC as of Q2 2026, across 22 quarters.

45
Reporting holders
$30.8M
Reported value
1.4%
Held as options
-1
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
FIL Ltd$11.5M3,639,3870.01%7q+87.8%+$5.4M
GOLDMAN SACHS GROUP INC$1.8M577,5730.00%8q+16.9%+$261.2K
First Beijing Investment Ltd$1.7M551,0480.07%2qHELD
E Fund Management (Hong Kong) Co., Ltd.$1.6M508,0190.53%8q-23.6%-$490.3K
E Fund Management Co., Ltd.$1.6M508,0190.04%6q-23.6%-$490.3K
Dodge & Cox$1.6M501,0920.00%4q+4.2%+$62.6K
STATE STREET CORP$1.5M469,1550.00%9q-23.2%-$444.1K
UBS Group AG$1.4M454,8920.00%9q+1.6%+$22.2K
Maven Securities LTD$1.3M400,3870.02%4q-16.5%-$248.4K
MORGAN STANLEY$729.1K232,9380.00%9q-26.0%-$256.6K
Oasis Management Co Ltd.$704.2K225,0000.04%4qHELD
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$526.6K168,2560.00%9q+12.1%+$56.9K
JANE STREET GROUP, LLC$463.7K148,1500.00%9q-51.2%-$486.6K
XTX Topco Ltd$416.9K133,2100.01%3q-1.8%-$7.5K
CITADEL ADVISORS LLC$350.0K111,8160.00%9q+170.2%+$220.5K
JPMORGAN CHASE & CO$327.3K104,5650.00%5q-8.2%-$29.1K
SEI INVESTMENTS CO$324.3K103,6070.00%6q-19.8%-$80.1K
TWO SIGMA INVESTMENTS, LP$311.3K99,4580.00%3q+592.2%+$266.3K
GROUP ONE TRADING LLC$307.7Koptions only0.00%6qOPTIONS
Russell Investments Group, Ltd.$300.3K95,9330.00%7qHELD
BNP PARIBAS FINANCIAL MARKETS$300.1K95,8750.00%7q-19.3%-$71.9K
AMERICAN CENTURY COMPANIES INC$260.1K83,0970.00%5qHELD
NEW YORK STATE COMMON RETIREMENT FUND$214.8K68,6400.00%8qHELD
MILLENNIUM MANAGEMENT LLC$203.0K64,8690.00%2q-42.7%-$151.3K
AMERIPRISE FINANCIAL INC$198.1K63,2910.00%5q-50.1%-$198.6K
RAMSEY QUANTITATIVE SYSTEMS$168.5K53,8460.15%newNEW
SUSQUEHANNA INTERNATIONAL GROUP, LLP$164.2K11,6690.00%9q-15.1%-$29.2K
Qube Research & Technologies Ltd$140.0K44,7160.00%4q-82.0%-$638.6K
DIVERSIFIED TRUST CO$138.3K44,1840.00%5qHELD
MARSHALL WACE, LLP$111.9K35,7500.00%6q+86.7%+$52.0K
NOMURA HOLDINGS INC$86.9K27,7640.00%8q-19.7%-$21.3K
Invesco Ltd.$83.5K26,6880.00%9q-12.2%-$11.6K
Police & Firemen's Retirement System of New Jersey$49.3K15,7620.00%2qHELD
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO$10.6K3,3850.00%7qHELD
Tower Research Capital LLC (TRC)$10.0K3,1880.00%5q+283.2%+$7.4K
ACADIAN ASSET MANAGEMENT LLC$9.2K2,946,6100.01%9q-8.9%
MERCER GLOBAL ADVISORS INC /ADV$6.2K1,9670.00%newNEW
RHUMBLINE ADVISERS$5.4K1,7270.00%9q-6.2%
ROYAL BANK OF CANADA$3.0K8430.00%newNEW
CITIGROUP INC$1.3K4280.00%9q-65.1%-$2.5K
Harvest Fund Management Co., Ltd$659210,0000.02%newNEW
PNC Financial Services Group, Inc.$4511440.00%3q+13.4%
SBI Securities Co., Ltd.$3291050.00%7qHELD
Caitong International Asset Management Co., Ltd$47150.00%2q+650.0%
SIMPLEX TRADING, LLC$2170.00%9q-96.9%
BlackRock, Inc.$620.00%7qHELD
TSFG, LLC$01160.00%newNEW

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 202645$30.8M9,680,583411191.4%
Q1 202646$25.8M9,060,589618130.7%
Q4 202550$38.6M11,615,86658250.9%
Q3 202553$75.0M14,307,161616163.0%
Q2 202559$61.0M14,801,9191114213.5%
Q1 202555$79.8M18,191,2551818142.8%
Q4 202446$54.5M15,374,069912150.2%
Q3 202444$63.1M16,424,35215781.0%
Q2 202435$35.5M12,672,21136012.4%
Q1 202435$82.3M120,137,4047670.2%
Q4 202338$95.7M102,182,000615100.0%
Q3 202344$93.1M89,520,509101580.0%
Q2 202344$81.9M72,455,33879110.1%
Q1 202348$100.2M78,813,8111411130.1%
Q4 202242$74.0M56,833,881121380.1%
Q3 202243$78.8M74,249,820615100.1%
Q2 202250$141.2M78,678,0991518110.3%
Q1 202247$174.0M70,339,988517182.2%
Q4 202160$394.2M67,121,8841621135.6%
Q3 202156$531.6M56,264,2652312162.3%
Q2 202147$497.5M34,913,949326114.8%
Q1 202157$271.6M33,499,66057000.0%