SCOR COMSCORE INC

Ownership history in RENAISSANCE TECHNOLOGIES LLC  ·  54 quarters on record

This page tracks every 13F SEC filing in which RENAISSANCE TECHNOLOGIES LLC reported a position in COMSCORE INC (SCOR). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.05% (2015 Q1)
Avg. % of fund
0.01%
First filed
1999 Q1
Last filed
2025 Q4
Quarters held
54
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 REDUCED 41,721 -1,600 -3.7% 0.00% $271K $6.50
2025 Q3 ADDED 43,321 +800 +1.9% 0.00% $378K $8.73
2025 Q2 ADDED 42,521 +500 +1.2% 0.00% $205K $4.82
2025 Q1 REDUCED 42,021 -3,415 -7.5% 0.00% $289K $6.87
2024 Q4 ADDED 45,436 +4,115 +10.0% 0.00% $265K $5.84
2024 Q3 REDUCED 41,321 -4,014 -8.9% 0.00% $281K $6.79
2024 Q2 REDUCED 45,335 -1,385 -3.0% 0.00% $643K $14.19
2024 Q1 ADDED 46,720 +12,584 +36.9% 0.00% $719K $15.40
2023 Q4 REDUCED 34,136 -472,698 -93.3% 0.00% $570K $16.70
2023 Q3 ADDED 506,834 +84,900 +20.1% 0.00% $311K $12.20
44 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    SCOR price (monthly, adj. close)
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