Group One Trading
GNMK

Group One Trading’s GenMark Diagnostics, Inc GNMK Stock Holding History

Group One Trading’s Portfolio GNMK Stock Details GNMK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q2 		– Sell
-45,300
Closed -$1.08M – 8862
2021
Q1 		$1.08M Sell
45,300
-1,600
-3% -$29.7K ﹤0.01% 3135
2020
Q4 		$685K Sell
46,900
-1,900
-4% -$25.2K ﹤0.01% 2994
2020
Q3 		$693K Buy
48,800
+28,000
+135% +$428K ﹤0.01% 2553
2020
Q2 		$306K Sell
20,800
-500
-2% -$5.08K ﹤0.01% 3031
2020
Q1 		$88K Buy
+21,300
New +$99.9K ﹤0.01% 3391
2015
Q4 		– Sell
-5,000
Closed -$39K – 5278
2015
Q3 		$39K Hold
5,000
– – ﹤0.01% 3686
2015
Q2 		$45K Hold
5,000
– – ﹤0.01% 3612
2015
Q1 		$65K Buy
+5,000
New +$65.4K ﹤0.01% 3205
2014
Q1 		– Sell
-800
Closed -$11K – 5725
2013
Q4 		$11K Sell
800
-1,300
-62% -$15.8K ﹤0.01% 4556
2013
Q3 		$26K Sell
2,100
-4,000
-66% -$42.9K ﹤0.01% 4012
2013
Q2 		$63K Buy
+6,100
New +$84.1K ﹤0.01% 3231

Group One Trading's GNMK Position: Q2 2021 in Review

Group One Trading sold out of GenMark Diagnostics, Inc (GNMK) in Q2 2021, closing a stake of 1,288 shares — an estimated $31K sold.

Group One Trading first reported a position in GNMK in Q2 2013 and held it in 8 quarters. The position peaked at $307K in Q4 2020. 0 funds tracked by Wall St. Rank hold GNMK as of Q2 2021.

  • Group One Trading reported no remaining GenMark Diagnostics, Inc position as of Q2 2021 after selling out during the quarter.
  • Group One Trading sold 1,288 GenMark Diagnostics, Inc shares in Q2 2021, an estimated $31K.
  • Group One Trading first reported a position in GenMark Diagnostics, Inc in Q2 2013 and held it in 8 quarters.
  • Group One Trading's GenMark Diagnostics, Inc position peaked at $307K in Q4 2020.
  • 0 funds tracked by Wall St. Rank held GenMark Diagnostics, Inc as of Q2 2021.

Based on Group One Trading's 13F filing for Q2 2021, filed 10 Aug 2021.