Company profile

Doron Gerstel
Incorporated in
Fiscal year end
Former names
IncrediMail Ltd., Perion Networks Ltd.

PERI stock data

FINRA relative short interest over last month (20 trading days) ?

Investment data

Data from SEC filings
Securities sold
Number of investors


19 Mar 19
18 Feb 20
31 Dec 20


Company financial data Financial data

Annual (USD) Dec 18 Dec 17 Dec 16 Dec 15
Revenue 252.85M 273.99M 312.79M 220.95M
Net income 8.12M -72.75M 201K -68.66M
Diluted EPS 0.31 -2.81 0.01 -0.96
Net profit margin 3.21% -26.55% 0.06% -31.07%
Operating income 14.69M -75.66M 11.35M -39.02M
Net change in cash 7.54M 7.61M 6.44M -83.66M
Cash on hand 39.11M 31.57M 23.96M 17.52M
Cost of revenue 23.76M 24.66M 25.92M 7.88M

Financial data from company earnings reports

17.4% owned by funds/institutions
13F holders
Current Prev Q Change
Total holders 36 17 +111.8%
Opened positions 23 5 +360.0%
Closed positions 4 2 +100.0%
Increased positions 7 2 +250.0%
Reduced positions 2 4 -50.0%
13F shares
Current Prev Q Change
Total value 22.31M 9.43M +136.5%
Total shares 4.56M 3.26M +39.9%
Total puts 6.42K 0 +Infinity%
Total calls 74 0 +Infinity%
Total put/call ratio 86.7
Largest owners
Shares Value Change
Renaissance Technologies 1.84M $9.02M +44.7%
JPM JPMorgan Chase & Co. 1.4M $6.85M 0.0%
Essex Investment Management 158.02K $773K -18.9%
Walleye Trading 156.38K $765K NEW
Systematic Financial Management 112.91K $552K NEW
Walleye Capital 104.73K $512K NEW
Jane Street 92.69K $453K +342.7%
Geode Capital Management 81.92K $399K NEW
Seizert Capital Partners 69.47K $340K -36.0%
State of Tennessee, Treasury Department 62.8K $307K +491.2%
Largest transactions
Shares Bought/sold Change
Renaissance Technologies 1.84M +569.57K +44.7%
River & Mercantile Asset Management 0 -194.86K EXIT
Walleye Trading 156.38K +156.38K NEW
Systematic Financial Management 112.91K +112.91K NEW
Walleye Capital 104.73K +104.73K NEW
Geode Capital Management 81.92K +81.92K NEW
Jane Street 92.69K +71.75K +342.7%
State of Tennessee, Treasury Department 62.8K +52.18K +491.2%
Jump Trading 45.58K +45.58K NEW
Leap Investments 45.58K +45.58K NEW

Financial report summary

Content analysis ?
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No filings