ZH · Zhihu Inc.
$3.28
-0.07 (-1.95%)
At close · Jul 30
Market Cap
$287.64M
Shares
86.12M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
The Jun 30, 2026 filing window is
still open — showing the latest known positions. Funds that have not filed yet
carry their prior-quarter positions; a fund that filed without this stock counts
as sold out.
Holders: 48
Total Value: $34,416,059
Total Shares: 12,047,814
Institutional Ownership Trend
9 quarters
Holder Concentration
Across 48 13F filersTop Holder
26.3%
of institutional value
Top 5
57.9%
of institutional value
Top 10
77.8%
of institutional value
HHI
1,136
Broadly held
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Large ACADIAN ASSET MANAGEMENT LLC | $9,186,533 | 26.69% | 3,234,695 | Shares | Defined | 2026-05-13 | ||||
| Mega FIL Ltd | $5,503,095 | 15.99% | 1,937,710 | Shares | Defined | 2026-05-15 | ||||
| Mid E Fund Management Co., Ltd. | $1,887,665 | 5.48% | 664,671 | Shares | Sole | 2026-04-13 | ||||
| Mega STATE STREET CORP | $1,735,382 | 5.04% | 611,050 | Shares | Defined | 2026-05-15 | ||||
| Small E Fund Management (Hong Kong) Co., Ltd. | $1,590,099 | 4.62% | 508,019 | Shares | Sole | 2026-07-22 | ||||
| Mid First Beijing Investment Ltd | $1,564,976 | 4.55% | 551,048 | Shares | Sole | 2026-05-13 | ||||
| Mega GOLDMAN SACHS GROUP INC | $1,403,289 | 4.08% | 494,116 | Shares | Defined | 2026-05-15 | ||||
| Mega Dodge & Cox | $1,366,301 | 3.97% | 481,092 | Shares | Sole | 2026-05-14 | ||||
| Small Maven Securities LTD Broker-Dealer | $1,362,507 | 3.96% | 479,756 | Shares | Defined | 2026-05-15 | ||||
| Mega UBS Group AG | $1,271,779 | 3.70% | 447,810 | Shares | Defined | 2026-05-05 | ||||
| Mega MORGAN STANLEY | $894,408 | 2.60% | 314,933 | Shares | Defined | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $862,305 | 2.51% | 303,629 | Shares | Defined | 2026-05-12 | ||||
| Large Qube Research & Technologies Ltd | $706,452 | 2.05% | 248,751 | Shares | Sole | 2026-05-15 | ||||
| Mid Oasis Management Co Ltd. | $639,000 | 1.86% | 225,000 | Shares | Sole | 2026-05-15 | ||||
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $426,244 | 1.24% | 150,086 | Shares | Defined | 2026-05-14 | ||||
| Large Point72 Asset Management, L.P. | $388,600 | 1.13% | 136,831 | Shares | Defined | 2026-05-15 | ||||
| Mid XTX Topco Ltd | $385,160 | 1.12% | 135,620 | Shares | Defined | 2026-05-15 | ||||
| Large SEI INVESTMENTS CO | $366,933 | 1.07% | 129,202 | Shares | Sole | 2026-05-13 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $337,551 | 0.98% | 118,856 | Shares | Defined | 2026-05-12 | ||||
| Mega JPMORGAN CHASE & CO | $323,362 | 0.94% | 113,860 | Shares | Defined | 2026-05-13 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $321,488 | 0.93% | 113,200 | Shares | Sole | 2026-05-15 | ||||
| Large Russell Investments Group, Ltd. | $272,449 | 0.79% | 95,933 | Shares | Other | 2026-05-08 | ||||
| Mega AMERICAN CENTURY COMPANIES INC | $235,995 | 0.69% | 83,097 | Shares | Defined | 2026-05-15 | ||||
| Large NEW YORK STATE COMMON RETIREMENT FUND Pension | $214,843 | 0.62% | 68,640 | Shares | Sole | 2026-07-29 | ||||
| Mega AMERIPRISE FINANCIAL INC | $179,959 | 0.52% | 63,366 | Shares | Defined | 2026-05-15 | ||||
| Small RAMSEY QUANTITATIVE SYSTEMS | $168,537 | 0.49% | 53,846 | Shares | Sole | 2026-07-10 | ||||
| Mid Diversified Trust Co Bank | $138,295 | 0.40% | 44,184 | Shares | Sole | 2026-07-17 | ||||
| Mega CITADEL ADVISORS LLC | $117,530 | 0.34% | 41,384 | Shares | Defined | 2026-05-15 | ||||
| Large NOMURA HOLDINGS INC | $98,161 | 0.29% | 34,564 | Shares | Defined | 2026-05-15 | ||||
| Mega Invesco Ltd. | $86,307 | 0.25% | 30,390 | Shares | Defined | 2026-05-12 | ||||
| Large HRT FINANCIAL LP | $68,568 | 0.20% | 24,144 | Shares | Defined | 2026-05-14 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $60,776 | 0.18% | 21,400 | Call | Other | 2026-05-15 | ||||
| Large MARSHALL WACE, LLP | $54,391 | 0.16% | 19,152 | Shares | Other | 2026-05-15 | ||||
| Large Police & Firemen's Retirement System of New Jersey Pension | $49,335 | 0.14% | 15,762 | Shares | Defined | 2026-07-23 | ||||
| Mega TWO SIGMA INVESTMENTS, LP | $40,805 | 0.12% | 14,368 | Shares | Sole | 2026-05-15 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $39,035 | 0.11% | 13,745 | Shares | Other | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $38,056 | 0.11% | 13,400 | Put | Defined | 2026-05-15 | ||||
| Large PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO Pension | $9,613 | 0.03% | 3,385 | Shares | Sole | 2026-05-14 | ||||
| Small Oakum Bay Capital LLC | $6,889 | 0.02% | 2,426 | Shares | Sole | 2026-05-15 | ||||
| Mega RHUMBLINE ADVISERS | $5,231 | 0.02% | 1,842 | Shares | Sole | 2026-05-12 | ||||
| Mega CITIGROUP INC | $3,481 | 0.01% | 1,226 | Shares | Defined | 2026-05-11 | ||||
| Mid Tower Research Capital LLC (TRC) | $2,362 | 0.01% | 832 | Shares | Defined | 2026-05-15 | ||||
| Mid SIMPLEX TRADING, LLC | $641 | 0.00% | 226 | Shares | Sole | 2026-05-14 | ||||
| Mega ROYAL BANK OF CANADA Bank | $468 | 0.00% | 165 | Shares | Defined | 2026-05-15 | ||||
| Small TSFG, LLC | $363 | 0.00% | 116 | Shares | Sole | 2026-07-23 | ||||
| Mega PNC FINANCIAL SERVICES GROUP, INC. | $360 | 0.00% | 127 | Shares | Defined | 2026-05-08 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $328 | 0.00% | 105 | Shares | Defined | 2026-07-23 | ||||
| Large OSAIC HOLDINGS, INC. | $142 | 0.00% | 50 | Shares | Defined | 2026-05-15 | ||||
| Small Caitong International Asset Management Co., Ltd | $5 | 0.00% | 2 | Shares | Sole | 2026-05-11 | ||||
| Mega BlackRock, Inc. | $5 | 0.00% | 2 | Shares | Sole | 2026-05-13 | ||||
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