Similarweb Ltd.
SMWB- 交易所
- NYSE
- 產業
- Services-Computer Programming, Data Processing, Etc.
- SEC CIK
- 0001842731
近 90 天，Similarweb Ltd. 內部人申報 0 筆公開市場買進、9 筆賣出；2026 年第 2 季末有 70 家機構在 13F 申報持有，市值合計 $3.12 億；大師中只有方舟投資持有。
2026 年第 1 季 13F 持有人
Similarweb Ltd. 在 2026/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 81
- 較 2025 年第 4 季 −18 家
- 持有股數
- 5,308 萬
- 較 2025 年第 4 季 −756.9 萬 (−12.5%)
- 總市值
- $1.44 億
- 較 2025 年第 4 季 −$3.09 億 (−68.2%)
- 新進機構
- 18
- 另有 33 家加碼
- 清倉機構
- 36
- 另有 18 家減碼
另有 1 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 SMWB 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 70 | $3.12 億 |
| 2026 年第 1 季 | 81 | $1.44 億 |
| 2025 年第 4 季 | 100 | $4.54 億 |
| 2025 年第 3 季 | 95 | $5.26 億 |
| 2025 年第 2 季 | 111 | $4.15 億 |
| 2025 年第 1 季 | 110 | $4.60 億 |
| 2024 年第 4 季 | 113 | $7.39 億 |
| 2024 年第 3 季 | 94 | $4.12 億 |
| 2024 年第 2 季 | 77 | $3.23 億 |
| 2024 年第 1 季 | 74 | $3.71 億 |
| 2023 年第 4 季 | 55 | $2.08 億 |
| 2023 年第 3 季 | 52 | $2.87 億 |
| 2023 年第 2 季 | 49 | $2.58 億 |
| 2023 年第 1 季 | 42 | $2.74 億 |
| 2022 年第 4 季 | 47 | $2.61 億 |
| 2022 年第 3 季 | 45 | $1.60 億 |
| 2022 年第 2 季 | 48 | $2.26 億 |
| 2022 年第 1 季 | 43 | $3.67 億 |
| 2021 年第 4 季 | 45 | $5.01 億 |
| 2021 年第 3 季 | 34 | $3.04 億 |
| 2021 年第 2 季 | 47 | $2.94 億 |
| 2021 年第 1 季 | 0 | $0 |
2026 年第 1 季持有機構
每家機構持有 Similarweb Ltd. 的股數、市值與佔組合比重；股數變化跟 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Naspers Ltd | 11,173,265 | $2,916 萬 | 11.53% | 00.0% | 不變 |
| Viola Ventures V.C. Management 4 Ltd. | 10,810,778 | $2,822 萬 | 81.08% | 00.0% | 不變 |
| Menora Mivtachim Holdings Ltd. | 4,015,494 | $1,048 萬 | 0.05% | 00.0% | 不變 |
| Y.D. More Investments Ltd | 1,151,298 | $833.9 萬 | 0.33% | −20,000−1.7% | 減碼 |
| ION Crossover Partners Ltd | 3,030,826 | $791.0 萬 | 21.45% | 00.0% | 不變 |
| Ulysses Management LLC | 2,998,474 | $782.6 萬 | 2.95% | 00.0% | 不變 |
| Wellington Management Group LLP | 2,966,757 | $774.3 萬 | 0.00% | −34,676−1.2% | 減碼 |
| S Squared Technology, LLC | 1,600,000 | $417.6 萬 | 1.58% | +824,839+106.4% | 加碼 |
| CenterBook Partners LP | 1,325,113 | $345.9 萬 | 0.19% | +364,117+37.9% | 加碼 |
| Alpha Family Trust | 658,935 | $226.0 萬 | 1.10% | 00.0% | 不變 |
| Millennium Management LLC | 825,763 | $215.5 萬 | 0.00% | +467,956+130.8% | 加碼 |
| Mirabella Financial Services LLP | 792,664 | $206.9 萬 | 0.20% | +792,664 | 新進 |
| Renaissance Technologies LLC | 739,673 | $193.1 萬 | 0.00% | +378,200+104.6% | 加碼 |
| Herald Investment Management Ltd | 645,465 | $167.8 萬 | 0.23% | 00.0% | 不變 |
| CDC Financial, Inc. | 639,014 | $166.8 萬 | 1.38% | +497,291+350.9% | 加碼 |
| Marshall Wace, LLP | 638,188 | $166.6 萬 | 0.00% | +345,705+118.2% | 加碼 |
| Sphera Management Technology Funds Ltd | 615,000 | $160.5 萬 | 0.91% | +135,000+28.1% | 加碼 |
| Morgan Stanley | 591,863 | $154.5 萬 | 0.00% | +335,203+130.6% | 加碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 533,634 | $139.3 萬 | 0.00% | −265,588−33.2% | 減碼 |
| P.A.W. Capital Corp | 500,000 | $130.5 萬 | 1.04% | +260,000+108.3% | 加碼 |
| Citadel Advisors LLC | 476,005 | $124.2 萬 | 0.00% | +275,891+137.9% | 加碼 |
| Qube Research & Technologies Ltd | 416,146 | $108.6 萬 | 0.00% | +399,564+2,409.6% | 加碼 |
| Acadian Asset Management LLC | 405,607 | $105.0 萬 | 0.00% | +247,196+156.0% | 加碼 |
| Nano Cap New Millennium Growth Fund L P | 390,000 | $101.8 萬 | 0.95% | +222,500+132.8% | 加碼 |
| Penn Capital Management Co Inc | 360,366 | $94.1 萬 | 0.07% | −1,228,314−77.3% | 減碼 |
| ARK Investment Management LLC大師方舟投資 | 352,070 | $91.9 萬 | 0.01% | +115,645+48.9% | 加碼 |
| PEAK6 LLC | 321,156 | $83.8 萬 | 0.02% | +320,058+29,149.2% | 加碼 |
| Schonfeld Strategic Advisors LLC | 289,174 | $75.5 萬 | 0.01% | +289,174 | 新進 |
| Militia Capital Management LLC | 236,000 | $61.6 萬 | 0.14% | +236,000 | 新進 |
| Jane Street Group, LLC | 231,266 | $60.4 萬 | 0.00% | +45,058+24.2% | 加碼 |
| XTX Topco Ltd | 228,880 | $59.7 萬 | 0.01% | +228,880 | 新進 |
| Phoenix Holdings Ltd. | 216,904 | $56.6 萬 | 0.01% | −4,068,882−94.9% | 減碼 |
| Lavelle Capital LP | 202,727 | $52.9 萬 | 0.33% | 00.0% | 不變 |
| UBS Group AG | 198,543 | $51.8 萬 | 0.00% | −338,006−63.0% | 減碼 |
| Persistent Asset Partners Ltd | 180,000 | $47.0 萬 | 0.18% | 00.0% | 不變 |
| JPMorgan Chase & Co | 175,207 | $43.5 萬 | 0.00% | +154,958+765.3% | 加碼 |
| Gsa Capital Partners LLP | 152,105 | $39.7 萬 | 0.02% | +152,105 | 新進 |
| Jump Financial, LLC | 147,616 | $38.5 萬 | 0.01% | +84,295+133.1% | 加碼 |
| BlackRock, Inc. | 127,504 | $33.3 萬 | 0.00% | −849,010−86.9% | 減碼 |
| Susquehanna Fundamental Investments, LLC | 125,623 | $32.8 萬 | 0.01% | +125,623 | 新進 |
| Palogic Value Management, L.P. | 114,000 | $29.8 萬 | 0.13% | +46,577+69.1% | 加碼 |
| Citigroup Inc | 110,174 | $28.8 萬 | 0.00% | +108,840+8,158.9% | 加碼 |
| State Street Corp | 109,396 | $28.6 萬 | 0.00% | −260,605−70.4% | 減碼 |
| Point72 Asset Management, L.P. | 100,204 | $26.2 萬 | 0.00% | +11,055+12.4% | 加碼 |
| Quadrature Capital Ltd | 94,234 | $24.6 萬 | 0.00% | +94,234 | 新進 |
| Oppenheimer & Co Inc | 91,088 | $23.8 萬 | 0.00% | +1,698+1.9% | 加碼 |
| Voleon Capital Management LP | 88,704 | $23.2 萬 | 0.00% | +88,704 | 新進 |
| Engineers Gate Manager LP | 87,418 | $22.8 萬 | 0.00% | +24,618+39.2% | 加碼 |
| Two Sigma Investments, LP | 79,076 | $20.6 萬 | 0.00% | +79,076 | 新進 |
| Federated Hermes, Inc. | 70,000 | $18.3 萬 | 0.00% | +40,000+133.3% | 加碼 |
| Bank of America Corp | 63,985 | $16.7 萬 | 0.00% | +52,863+475.3% | 加碼 |
| Toroso Investments, LLC | 61,626 | $16.1 萬 | 0.00% | +3,330+5.7% | 加碼 |
| Centiva Capital, LP | 60,122 | $15.7 萬 | 0.01% | +60,122 | 新進 |
| D. E. Shaw & Co., Inc. | 58,552 | $15.3 萬 | 0.00% | +30,176+106.3% | 加碼 |
| Axq Capital, LP | 52,410 | $13.7 萬 | 0.02% | +52,410 | 新進 |
| Pathstone Holdings, LLC | 50,390 | $13.2 萬 | 0.00% | +19,560+63.4% | 加碼 |
| Russell Investments Group, Ltd. | 52,019 | $12.9 萬 | 0.00% | −96,320−64.9% | 減碼 |
| Goldman Sachs Group Inc | 42,643 | $11.1 萬 | 0.00% | −15,191−26.3% | 減碼 |
| Graham Capital Management, L.P. | 36,634 | $9.56 萬 | 0.00% | +36,634 | 新進 |
| HRT Financial LP | 22,670 | $5.90 萬 | 0.00% | −35,684−61.2% | 減碼 |
| Virtu Financial LLC | 20,111 | $5.20 萬 | 0.00% | +20,111 | 新進 |
| PharVision Advisers, LLC | 18,927 | $4.94 萬 | 0.50% | −16,757−47.0% | 減碼 |
| New York State Common Retirement Fund | 18,774 | $4.90 萬 | 0.00% | −834,141−97.8% | 減碼 |
| Aquatic Capital Management LLC | 18,008 | $4.70 萬 | 0.00% | +18,008 | 新進 |
| Squarepoint Ops LLC | 13,020 | $3.40 萬 | 0.00% | +13,020 | 新進 |
| Lazard Asset Management LLC | 11,228 | $2.93 萬 | 0.00% | −2,508−18.3% | 減碼 |
| Barclays PLC | 10,611 | $2.77 萬 | 0.00% | +9,932+1,462.7% | 加碼 |
| Cresset Asset Management, LLC | 10,144 | $2.65 萬 | 0.00% | +10,144 | 新進 |
| Meitav Dash Investments Ltd | 10,000 | $2.61 萬 | 0.00% | 00.0% | 不變 |
| Wells Fargo & Company | 8,200 | $2.14 萬 | 0.00% | +7,400+925.0% | 加碼 |
| Simplex Trading, LLC | 2,904 | $7,579 | 0.00% | −16,093−84.7% | 減碼 |
| SBI Securities Co., Ltd. | 1,024 | $2,673 | 0.00% | +1+0.1% | 加碼 |
| BNP Paribas Arbitrage, SA | 890 | $2,323 | 0.00% | +670+304.5% | 加碼 |
| Royal Bank of Canada | 200 | $1,000 | 0.00% | −312−60.9% | 減碼 |
| Advisor Group Holdings, Inc. | 300 | $783 | 0.00% | −83−21.7% | 減碼 |
| Caitong International Asset Management Co., Ltd | 242 | $632 | 0.00% | +224+1,244.4% | 加碼 |
| Jones Financial Companies LLLP | 100 | $252 | 0.00% | 00.0% | 不變 |
| Assetmark, Inc | 48 | $125 | 0.00% | +48 | 新進 |
| Smartleaf Asset Management LLC | 29 | $72 | 0.00% | −18−38.3% | 減碼 |
| Northwestern Mutual Wealth Management Co | 12 | $31 | 0.00% | +12 | 新進 |
| FMR LLC | 6 | $16 | 0.00% | 00.0% | 不變 |
| Migdal Insurance & Financial Holdings Ltd. | 0 | $0 | 0.00% | −3,106,157−100.0% | 清倉 |
| Nuveen, LLC | 0 | $0 | 0.00% | −1,520,398−100.0% | 清倉 |
| First Eagle Investment Management, LLC | 0 | $0 | 0.00% | −645,647−100.0% | 清倉 |
| Royce & Associates LP | 0 | $0 | 0.00% | −537,406−100.0% | 清倉 |
| Portolan Capital Management, LLC | 0 | $0 | 0.00% | −492,861−100.0% | 清倉 |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −147,063−100.0% | 清倉 |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −138,422−100.0% | 清倉 |
| Numerai GP LLC | 0 | $0 | 0.00% | −117,949−100.0% | 清倉 |
| Trexquant Investment LP | 0 | $0 | 0.00% | −108,038−100.0% | 清倉 |
| Swiss National Bank | 0 | $0 | 0.00% | −87,474−100.0% | 清倉 |
| Northern Trust Corp | 0 | $0 | 0.00% | −80,549−100.0% | 清倉 |
| SEI Investments Co | 0 | $0 | 0.00% | −76,702−100.0% | 清倉 |
| Blair William & Co | 0 | $0 | 0.00% | −71,044−100.0% | 清倉 |
| Public Employees Retirement System of Ohio | 0 | $0 | 0.00% | −60,419−100.0% | 清倉 |
| Legal & General Group Plc | 0 | $0 | 0.00% | −56,620−100.0% | 清倉 |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −48,217−100.0% | 清倉 |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −43,261−100.0% | 清倉 |
| PDT Partners, LLC | 0 | $0 | 0.00% | −40,794−100.0% | 清倉 |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −35,844−100.0% | 清倉 |