Company · Ownership research

Zhihu Inc. ZH

CIK 0001835724 · CUSIP 98955N207

Insider tradingInitial holdingsInstitutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 98955N207 (ZH), not CUSIP 98955N907 (ZH), CUSIP 98955N957 (ZH), and does not merge CUSIPs.

This page lists the top 20 of 22 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	FIL Ltd CIK 318989 · View history	$14.40M 4,034,698 shares	0.01%	+395.31K(+10.90%)Added	SEC filing ↗ Nov 10, 2026	▾
02	ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history	$10.58M 2,971,959 shares	0.01%	+25.35K(+0.90%)Added	SEC filing ↗ Nov 9, 2026	▾
03	STATE STREET CORP CIK 93751 · View history	$839.79K 235,235 shares	0.00%	-233.92K(-49.90%)Reduced	SEC filing ↗ Nov 12, 2026	▾
04	Harvest Fund Management Co., Ltd CIK 1694126 · View history	$752.00K 210,000 shares	0.02%	0(0.00%)Unchanged	SEC filing ↗ Nov 12, 2026	▾
05	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS CIK 1083190 · View history	$501.67K 140,523 shares	0.00%	+140.52KNew	SEC filing ↗ Nov 3, 2026	▾
06	UBS Group AG CIK 1610520 · View history	$498.84K 139,731 shares	0.00%	-315.16K(-69.30%)Reduced	SEC filing ↗ Nov 10, 2026	▾
07	SEI INVESTMENTS CO CIK 350894 · View history	$444.29K 124,452 shares	0.00%	+20.84K(+20.10%)Added	SEC filing ↗ Nov 10, 2026	▾
08	Russell Investments Group, Ltd. CIK 1692234 · View history	$345.36K 95,933 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 6, 2026	▾
09	BNP PARIBAS FINANCIAL MARKETS CIK 1166588 · View history	$337.45K 94,523 shares	0.00%	-1.35K(-1.40%)Reduced	SEC filing ↗ Nov 12, 2026	▾
10	JANE STREET GROUP, LLC CIK 1595888 · View history	$314.49K 88,091 shares	0.00%	-60.06K(-40.50%)Reduced	SEC filing ↗ Nov 12, 2026	▾
11	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$197.61K 55,353 shares	0.00%	-27.74K(-33.40%)Reduced	SEC filing ↗ Nov 12, 2026	▾
12	AXQ CAPITAL, LP CIK 1916908 · View history	$178.22K 49,921 shares	0.02%	+49.92KNew	SEC filing ↗ Nov 12, 2026	▾
13	Diversified Trust Co CIK 1479844 · View history	$157.74K 44,184 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 6, 2026	▾
14	Invesco Ltd. CIK 914208 · View history	$92.80K 25,995 shares	0.00%	-693(-2.60%)Reduced	SEC filing ↗ Nov 12, 2026	▾
15	Police & Firemen's Retirement System of New Jersey CIK 2040686 · View history	$56.27K 15,762 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 9, 2026	▾
16	RAMSEY QUANTITATIVE SYSTEMS CIK 1132897 · View history	$28.56K 8,000 shares	0.03%	-45.85K(-85.10%)Reduced	SEC filing ↗ Oct 22, 2026	▾
17	RHUMBLINE ADVISERS CIK 1115418 · View history	$6.17K 1,727 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 10, 2026	▾
18	Nuveen, LLC CIK 1871926 · View history	$1.94K 595 shares	0.00%	+595New	SEC filing ↗ Nov 10, 2026	▾
19	CITIGROUP INC CIK 831001 · View history	$1.53K 428 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 4, 2026	▾
20	SBI Securities Co., Ltd. CIK 1851815 · View history	$375.00 105 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Oct 22, 2026	▾

Showing 20 / 22 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

8,337,431

Not deduplicated across managers

Disclosed value

$29.74M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Zhihu Inc. · Q3 2026

Explore all 22 reporting institutions.

This page includes 20 of 22 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.