SIMPLEX TRADING, LLC - SURMODICS INC ownership

SURMODICS INC's ticker is SRDX and the CUSIP is 868873100. A total of 124 filers reported holding SURMODICS INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of SURMODICS INC
ValueSharesWeighting
Q1 2023$5
-100.0%
231
-75.1%
0.00%
Q2 2022$34,000
+6.2%
927
+27.5%
0.00%
Q1 2022$32,000
-25.6%
727
-19.2%
0.00%
Q4 2021$43,000
+59.3%
900
+43.3%
0.00%
Q4 2020$27,000
+237.5%
628
+177.9%
0.00%
Q3 2020$8,000
-63.6%
226
-59.1%
0.00%
Q4 2019$22,000
-85.1%
552
-72.3%
0.00%
Q3 2018$148,000
-70.7%
1,991
-78.2%
0.00%
-100.0%
Q2 2018$505,000
+2304.8%
9,151
+1112.1%
0.00%
+100.0%
Q4 2017$21,000
-63.8%
755
-69.2%
0.00%
-66.7%
Q1 2017$58,000
+383.3%
2,452
+404.5%
0.00%
+200.0%
Q4 2016$12,000
-69.2%
486
-75.0%
0.00%
-66.7%
Q4 2015$39,000
-46.6%
1,946
-42.2%
0.00%
-40.0%
Q3 2015$73,0003,3690.01%
Other shareholders
SURMODICS INC shareholders Q3 2015
NameSharesValueWeighting ↓
Trigran Investments, Inc. 542,138$13,222,0002.92%
Murphy Pohlad Asset Management LLC 88,035$2,147,0001.76%
Trellus Management Company, LLC 11,655$284,0000.34%
SEGALL BRYANT & HAMILL, LLC 1,067,964$26,048,0000.31%
MAIRS & POWER INC 745,690$18,187,0000.28%
Teton Advisors, Inc. 129,752$3,165,0000.22%
FULLER & THALER ASSET MANAGEMENT, INC. 108,350$2,643,0000.14%
DISCIPLINED GROWTH INVESTORS INC /MN 224,702$5,480,0000.14%
Meristem Family Wealth, LLC 9,505$232,0000.10%
Hillsdale Investment Management Inc. 10,900$266,0000.08%
View complete list of SURMODICS INC shareholders