Institutional Ownership Similarweb Ltd. (SMWB)
This table provides information about the institutional ownership of Similarweb Ltd. (SMWB). We have compiled data on the 126 institutions that hold shares in the stock, with a total of 50.9 Million shares, which have been reported (via 13F filing form) to have a value of $377 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Calamos Advisors LLC
|
Apr 28, 2025 Q1 2025 |
84,173
shares
|
$611,095
0.0% of portfolio
|
Q1 2025
Reduced 50.82%
|
|
|
Northern Trust Corp
Chicago, IL |
May 13, 2025 Q1 2025 |
82,926
shares
|
$602,042
0.0% of portfolio
|
Q1 2025
Added 25.12%
|
|
|
Lombard Odier Asset Management (Usa) Corp
New York, NY |
May 15, 2025 Q1 2025 |
80,000
shares
|
$580,800
0.06% of portfolio
|
Q1 2025
New holding
|
|
|
Swiss National Bank
Zurich, V8 |
May 12, 2025 Q1 2025 |
79,674
shares
|
$578,433
0.0% of portfolio
|
Q1 2025
Reduced 1.61%
|
|
|
Legato Capital Management LLC
|
May 06, 2025 Q1 2025 |
78,009
shares
|
$566,345
0.09% of portfolio
|
Q1 2025
Reduced 1.51%
|
|
|
Ubs Group Ag
|
May 13, 2025 Q1 2025 |
65,254
shares
|
$473,744
0.0% of portfolio
|
Q1 2025
Reduced 69.63%
|
|
|
Hood River Capital Management LLC
Palm Beach Gardens, FL |
May 15, 2025 Q1 2025 |
65,000
shares
|
$471,900
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Bailard, Inc.
|
May 02, 2025 Q1 2025 |
61,256
shares
|
$444,718
0.01% of portfolio
|
Q1 2025
Added 34.76%
|
|
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
May 15, 2025 Q1 2025 |
59,469
shares
|
$431,744
0.0% of portfolio
|
Q1 2025
Reduced 37.06%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
May 19, 2025 Q1 2025 |
50,092
shares
|
$363,667
0.0% of portfolio
|
Q1 2025
Added 214.81%
|
|
|
Papamarkou Wellner Asset Management Inc.
New York, NY |
May 13, 2025 Q1 2025 |
49,092
shares
|
$356,407
0.28% of portfolio
|
Q1 2025
New holding
|
|
|
Quantbot Technologies LP
New York, NY |
May 13, 2025 Q1 2025 |
46,600
shares
|
$338,316
0.01% of portfolio
|
Q1 2025
Added 57.16%
|
|
|
Peak6 LLC
Chicago, IL |
May 14, 2025 Q1 2025 |
45,178
shares
|
$327,992
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Simplex Trading, LLC
|
May 12, 2025 Q1 2025 |
40,314
shares
|
$292,679
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Cetera Investment Advisers
Schaumburg, IL |
May 06, 2025 Q1 2025 |
40,161
shares
|
$291,568
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
California State Teachers Retirement System
West Sacramento, CA |
May 15, 2025 Q1 2025 |
38,298
shares
|
$278,043
0.0% of portfolio
|
Q2 2024
Reduced 24.53%
|
|
|
Legal & General Group PLC
London, X0 |
May 15, 2025 Q1 2025 |
38,139
shares
|
$276,889
0.0% of portfolio
|
Q1 2025
Reduced 3.13%
|
|
|
Toroso Investments, LLC
Massapequa, NY |
May 14, 2025 Q1 2025 |
37,006
shares
|
$268,663
0.0% of portfolio
|
Q1 2025
Reduced 8.94%
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
May 15, 2025 Q1 2025 |
36,500
shares
|
$264,990
0.0% of portfolio
|
Q1 2025
Reduced 16.28%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
May 09, 2025 Q1 2025 |
35,291
shares
|
$256,212
0.0% of portfolio
|
Q4 2024
Added 40.27%
|
|
|
Pathstone Family Office, LLC
Englewood, NJ |
Nov 08, 2023 Q3 2023 |
35,000
shares
|
$254,100
0.0% of portfolio
|
Q3 2023
New holding
|
|
|
Cresset Asset Management, LLC
Chicago, IL |
May 13, 2025 Q1 2025 |
34,867
shares
|
$253,134
0.0% of portfolio
|
Q1 2025
Reduced 24.74%
|
|
|
Geode Capital Management, LLC
Boston, MA |
May 13, 2025 Q1 2025 |
33,730
shares
|
$244,879
0.0% of portfolio
|
Q4 2024
Added 236.56%
|
|
|
Pathstone Holdings, LLC
Englewood, NJ |
May 15, 2025 Q1 2025 |
33,010
shares
|
$239,652
0.0% of portfolio
|
Q2 2024
Reduced 5.69%
|
|
|
Federated Hermes, Inc.
Pittsburgh, PA |
May 08, 2025 Q1 2025 |
31,500
shares
|
$228,690
0.0% of portfolio
|
Q1 2025
New holding
|