Parallax Volatility Advisers, L.P. - STONERIDGE INC ownership

STONERIDGE INC's ticker is SRI and the CUSIP is 86183P102. A total of 119 filers reported holding STONERIDGE INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of STONERIDGE INC
ValueSharesWeighting
Q4 2020$396,000
-60.3%
13,089
-61.6%
0.00%
-100.0%
Q4 2019$998,000
-68.6%
34,051
-70.4%
0.00%
-75.0%
Q1 2018$3,174,000
-19.1%
115,000
-33.0%
0.00%
-33.3%
Q4 2017$3,923,000171,6160.01%
Other shareholders
STONERIDGE INC shareholders Q4 2020
NameSharesValueWeighting ↓
Ewing Morris & Co. Investment Partners Ltd. 1,210,902$22,782,00015.44%
COOPER CREEK PARTNERS MANAGEMENT LLC 2,010,192$34,475,0004.11%
Pembroke Management, LTD 1,353,372$23,210,0002.40%
Private Capital Management, LLC 440,204$7,549,0001.15%
Monarch Partners Asset Management LLC 132,993$2,281,0000.64%
Teton Advisors, Inc. 114,500$1,964,0000.42%
Granahan Investment Management 672,971$11,541,0000.39%
COOKE & BIELER LP 1,951,018$33,460,0000.32%
FRONTIER CAPITAL MANAGEMENT CO LLC 1,458,560$25,014,0000.29%
EVR Research LP 55,000$943,0000.28%
View complete list of STONERIDGE INC shareholders