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 |
|---|---|---|---|---|---|
|
Naspers LTD
South Africa, T3 |
May 15, 2025 Q1 2025 |
11,173,265
shares
|
$81.1 Million
8.92% of portfolio
|
Q4 2021
New holding
|
|
|
Ion Crossover Partners LTD
Herzliya Pituach, L3 |
Nov 14, 2023 Q3 2023 |
5,772,183
shares
|
$41.9 Million
83.88% of portfolio
|
Q2 2021
New holding
|
|
|
Migdal Insurance & Financial Holdings Ltd.
|
May 05, 2025 Q1 2025 |
2,762,557
shares
|
$20.1 Million
0.32% of portfolio
|
Q1 2025
Added 61.31%
|
|
|
Ulysses Management LLC
New York, NY |
May 15, 2025 Q1 2025 |
2,748,708
shares
|
$20 Million
3.3% of portfolio
|
Q1 2025
Added 20.39%
|
|
|
Phoenix Holdings Ltd.
Givatayim, L3 |
May 07, 2025 Q1 2025 |
2,585,985
shares
|
$18.8 Million
0.33% of portfolio
|
Q1 2025
Added 2.54%
|
|
|
Menora Mivtachim Holdings Ltd.
|
May 13, 2025 Q1 2025 |
2,246,470
shares
|
$16.3 Million
0.12% of portfolio
|
Q1 2025
Added 33.21%
|
|
|
Jennison Associates LLC
|
May 02, 2025 Q1 2025 |
1,892,110
shares
|
$13.7 Million
0.01% of portfolio
|
Q1 2025
Added 2.88%
|
|
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
May 14, 2025 Q1 2025 |
1,410,826
shares
|
$10.2 Million
0.01% of portfolio
|
Q1 2025
Added 109.07%
|
|
|
Y.D. More Investments LTD
Ramat Gan, L3 |
May 12, 2025 Q1 2025 |
1,399,863
shares
|
$10.2 Million
1.01% of portfolio
|
Q1 2025
Reduced 3.43%
|
|
|
Scalar Gauge Management, LLC
Dallas, TX |
May 14, 2025 Q1 2025 |
1,213,199
shares
|
$8.81 Million
6.12% of portfolio
|
Q1 2025
Added 8.73%
|
|
|
Cooper Creek Partners Management LLC
New York, NY |
May 15, 2025 Q1 2025 |
1,193,895
shares
|
$8.67 Million
0.3% of portfolio
|
Q1 2025
New holding
|
|
|
Schonfeld Strategic Advisors LLC
New York, NY |
May 15, 2025 Q1 2025 |
1,111,388
shares
|
$8.07 Million
0.06% of portfolio
|
Q1 2025
Reduced 30.12%
|
|
|
S Squared Technology, LLC
New York, NY |
May 16, 2025 Q1 2025 |
1,000,491
shares
|
$7.26 Million
4.44% of portfolio
|
Q1 2025
Reduced 5.28%
|
|
|
Wellington Management Group LLP
Boston, MA |
May 13, 2025 Q1 2025 |
889,363
shares
|
$6.46 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Alpha Family Trust
Los Angeles, CA |
May 13, 2025 Q1 2025 |
851,669
shares
|
$6.18 Million
4.19% of portfolio
|
Q1 2025
Reduced 25.0%
|
|
|
Center Book Partners LP
Greenwich, CT |
May 09, 2025 Q1 2025 |
807,696
shares
|
$5.86 Million
0.47% of portfolio
|
Q1 2025
Added 307.25%
|
|
|
Connor, Clark & Lunn Investment Management Ltd.
|
May 12, 2025 Q1 2025 |
806,174
shares
|
$5.85 Million
0.03% of portfolio
|
Q1 2025
Added 19.0%
|
|
|
American Century Companies Inc
Kansas City, MO |
May 13, 2025 Q1 2025 |
727,275
shares
|
$5.28 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Nuveen, LLC
Charlotte, NC |
May 12, 2025 Q1 2025 |
722,971
shares
|
$5.25 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
500,000
shares
|
$3.63 Million
0.0% of portfolio
|
Q1 2025
Added 94.46%
|
|
|
Victory Capital Management Inc
|
May 02, 2025 Q1 2025 |
493,370
shares
|
$3.58 Million
0.0% of portfolio
|
Q1 2025
Added 14.8%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
428,926
shares
|
$3.11 Million
0.0% of portfolio
|
Q4 2024
Added 24.88%
|
|
|
North Run Capital, LP
Wellesley, MA |
Feb 14, 2023 Q4 2022 |
375,000
shares
|
$2.72 Million
5.6% of portfolio
|
Q4 2022
New holding
|
|
|
Portolan Capital Management, LLC
Boston, MA |
May 15, 2025 Q1 2025 |
370,191
shares
|
$2.69 Million
0.25% of portfolio
|
Q1 2025
Added 30.85%
|
|
|
Marshall Wace, LLP
London, X0 |
May 15, 2025 Q1 2025 |
359,286
shares
|
$2.61 Million
0.0% of portfolio
|
Q1 2025
Added 0.15%
|