SMWB
SIMILARWEB (SMWB)
NYSE
$7.97+$0.005 (+0.06%)
Price as of Oct 02, 2026 7:30 PM EDT
  • $592.0M
    Market Cap
  • -13.20%
    1-Year Change
  • Software - Application
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
VIOLA VENTURES V.C. MANAGEMENT 4 LTD.
13.65%
12.0M
+12.0M (+100.00%)
Dec 31, 2022
NASPERS LTD
12.75%
11.2M
0 (0.00%)
Jun 30, 2026
MENORA MIVTACHIM HOLDINGS LTD.
4.58%
4.0M
0 (0.00%)
Jun 30, 2026
WELLINGTON MANAGEMENT GROUP LLP
4.14%
3.6M
+657,928 (+18.15%)
Jun 30, 2026
ION CROSSOVER PARTNERS LTD
3.46%
3.0M
0 (0.00%)
Jun 30, 2026
ULYSSES MANAGEMENT LLC
3.34%
2.9M
-70,000 (-2.39%)
Jun 30, 2026
S SQUARED TECHNOLOGY, LLC
1.93%
1.7M
+90,000 (+5.33%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions677.4M (89.20%)
  • Mutual Funds57.6M (7.59%)
  • Insiders24.3M (3.20%)
  • Other0 (0.00%)

Insider Transactions

  • 3.20% (24.3M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 1
    Number of InsiderSelling (last 12 months)
  • $887.1M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Offer Or
Chief Executive Officer
Sell
Sep 24, 2026
$875,754.32
113,900
$7.69
3.9M
Offer Or
Chief Executive Officer
Sell
Sep 24, 2026
$3,347.60
400
$8.37
3.9M
Offer Or
Chief Executive Officer
Sell
Sep 23, 2026
$242,402.52
28,400
$8.54
4.0M
Offer Or
Chief Executive Officer
Sell
Sep 22, 2026
$289,034.10
34,500
$8.38
4.1M
Offer Or
Chief Executive Officer
Sell
Sep 21, 2026
$270,608.80
32,200
$8.40
4.1M
Offer Or
Chief Executive Officer
Sell
Sep 18, 2026
$309,285.00
37,500
$8.25
4.1M
Offer Or
Chief Executive Officer
Sell
Sep 15, 2026
$227,586.15
26,691
$8.53
4.3M
Offer Or
Chief Executive Officer
Sell
Sep 15, 2026
$227,586.15
26,691
$8.53
4.3M
Offer Or
Chief Executive Officer
Sell
Sep 14, 2026
$451,649.62
52,900
$8.54
4.3M
Offer Or
Chief Executive Officer
Sell
Sep 14, 2026
$451,649.62
52,900
$8.54
4.3M
Offer Or
Chief Executive Officer
Sell
Sep 11, 2026
$474,908.70
59,000
$8.05
4.3M
Offer Or
Chief Executive Officer
Sell
Sep 10, 2026
$477,335.52
59,200
$8.06
4.4M
Offer Or
Chief Executive Officer
Sell
Sep 09, 2026
$695,301.84
86,300
$8.06
4.5M
Offer Or
Chief Executive Officer
Sell
Sep 08, 2026
$505,600.65
60,700
$8.33
4.5M
Offer Or
Chief Executive Officer
Exempt
Aug 26, 2026
$0.00
164,817
$0.00
400,000
Offer Or
Chief Executive Officer
Exempt
Aug 26, 2026
$0.00
39,302
$0.00
400,000
Offer Or
Chief Executive Officer
Exempt
Aug 26, 2026
$0.00
39,000
$0.00
700,000
Offer Or
Chief Executive Officer
Exempt
Aug 26, 2026
$0.00
140,008
$0.00
0
Offer Or
Chief Executive Officer
Exempt
Aug 26, 2026
$446,654.07
164,817
$2.71
4.8M
Offer Or
Chief Executive Officer
Sell
Aug 26, 2026
$1.5M
164,817
$9.00
4.6M
Offer Or
Chief Executive Officer
Exempt
Aug 26, 2026
$106,508.42
39,302
$2.71
4.6M
Offer Or
Chief Executive Officer
Sell
Aug 26, 2026
$354,193.55
39,302
$9.01
4.6M
Offer Or
Chief Executive Officer
Exempt
Aug 26, 2026
$15,600.00
39,000
$0.40
4.6M
Offer Or
Chief Executive Officer
Sell
Aug 26, 2026
$351,167.70
39,000
$9.00
4.6M
Offer Or
Chief Executive Officer
Exempt
Aug 26, 2026
$425,624.32
140,008
$3.04
4.7M
Offer Or
Chief Executive Officer
Sell
Aug 26, 2026
$1.3M
140,008
$9.01
4.6M
Offer Or
Chief Executive Officer
Exempt
Aug 14, 2026
$182,375.68
59,992
$3.04
4.7M
Offer Or
Chief Executive Officer
Sell
Aug 14, 2026
$533,964.80
59,992
$8.90
4.6M
Offer Or
Chief Executive Officer
Exempt
Aug 14, 2026
$30,000.00
75,000
$0.40
4.7M
Offer Or
Chief Executive Officer
Sell
Aug 14, 2026
$663,900.00
75,000
$8.85
4.6M