SIMPLEX TRADING, LLC - RED ROBIN GOURMET BURGERS IN ownership

RED ROBIN GOURMET BURGERS IN's ticker is RRGB and the CUSIP is 75689M101. A total of 115 filers reported holding RED ROBIN GOURMET BURGERS IN in Q2 2020. The put-call ratio across all filers is 0.56 and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of RED ROBIN GOURMET BURGERS IN
ValueSharesWeighting
Q3 2023$87
-6.5%
10,884
+61.2%
0.00%
Q2 2023$93
+31.0%
6,751
+34.3%
0.00%
Q1 2023$71
-99.8%
5,027
-18.1%
0.00%
Q3 2022$41,000
-67.7%
6,139
+61.3%
0.00%
Q3 2021$127,000
-11.2%
3,807
-11.9%
0.00%
Q2 2021$143,000
+225.0%
4,321
-17.6%
0.00%
Q1 2020$44,000
-31.2%
5,246
+167.9%
0.00%
Q4 2019$64,000
-68.6%
1,958
-68.1%
0.00%
-100.0%
Q3 2019$204,000
+482.9%
6,135
+398.0%
0.00%
Q1 2019$35,000
-20.5%
1,232
-25.2%
0.00%
Q4 2018$44,000
-82.1%
1,648
-73.2%
0.00%
-100.0%
Q3 2018$246,000
+5.6%
6,146
+71.6%
0.00%
-90.0%
Q2 2017$233,000
+44.7%
3,581
-0.1%
0.01%
-9.1%
Q3 2016$161,000
-63.8%
3,584
-61.9%
0.01%
-63.3%
Q2 2016$445,000
+1680.0%
9,396
+2231.5%
0.03%
+1400.0%
Q1 2016$25,000
-62.1%
403
-47.9%
0.00%
-66.7%
Q2 2015$66,000
+633.3%
773
+636.2%
0.01%
+500.0%
Q1 2015$9,0001050.00%
Other shareholders
RED ROBIN GOURMET BURGERS IN shareholders Q2 2020
NameSharesValueWeighting ↓
RK Capital 188,304$12,140,0002.01%
AlphaOne Investment Services, LLC 55,167$3,556,0001.46%
EMERALD MUTUAL FUND ADVISERS TRUST 326,646$21,059,0001.18%
EMERALD ADVISERS, LLC 336,843$21,716,0001.06%
RICE HALL JAMES & ASSOCIATES, LLC 244,670$15,774,0000.91%
Smith, Graham & Co., Investment Advisors, LP 103,384$6,665,0000.87%
CRAMER ROSENTHAL MCGLYNN LLC 646,497$41,680,0000.66%
RS INVESTMENT MANAGEMENT CO LLC 880,988$56,797,0000.56%
GMT CAPITAL CORP 306,595$19,766,0000.48%
1492 Capital Management LLC 8,670$559,0000.47%
View complete list of RED ROBIN GOURMET BURGERS IN shareholders