O'SHAUGHNESSY ASSET MANAGEMENT, LLC - MAYVILLE ENGINEERING CO INC ownership

MAYVILLE ENGINEERING CO INC's ticker is MEC and the CUSIP is 578605107. A total of 78 filers reported holding MAYVILLE ENGINEERING CO INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
O'SHAUGHNESSY ASSET MANAGEMENT, LLC ownership history of MAYVILLE ENGINEERING CO INC
ValueSharesWeighting
Q3 2023$392,178
-32.8%
35,750
-23.7%
0.01%
-33.3%
Q2 2023$583,427
+26.3%
46,824
+51.3%
0.01%
+28.6%
Q1 2023$461,804
+192.3%
30,952
+191.4%
0.01%
+133.3%
Q4 2021$158,000
-60.1%
10,621
-49.6%
0.00%
-62.5%
Q3 2021$396,000
+0.3%
21,071
+7.2%
0.01%0.0%
Q2 2021$395,000
+62.6%
19,661
+16.6%
0.01%
+60.0%
Q1 2021$243,000
+67.6%
16,867
+56.5%
0.01%
+25.0%
Q4 2020$145,00010,7760.00%
Other shareholders
MAYVILLE ENGINEERING CO INC shareholders Q3 2021
NameSharesValueWeighting ↓
AEGIS FINANCIAL CORP 327,693$4,148,5933.65%
Mesirow Financial Investment Management, Inc. 37,212$471,1041.98%
EAM Investors, LLC 134,466$1,702,3400.35%
PERRITT CAPITAL MANAGEMENT INC 48,000$607,6800.35%
Hillsdale Investment Management Inc. 275,559$3,488,5770.30%
Sentinus, LLC 31,225$395,3090.23%
Riverwater Partners LLC 21,008$265,9610.23%
Hyperion Capital Advisors LP 27,000$341,8200.17%
TOCQUEVILLE ASSET MANAGEMENT L.P. 598,011$7,570,8190.14%
DELTA CAPITAL MANAGEMENT LLC 13,760$1740.13%
View complete list of MAYVILLE ENGINEERING CO INC shareholders