Group One Trading
PRKR

Group One Trading’s Parkervision Inc PRKR Stock Holding History

Group One Trading’s Portfolio PRKR Stock Details PRKR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q3 		– Sell
-900
Closed -$1K – 5950
2018
Q2 		$1K Hold
900
– – ﹤0.01% 5020
2018
Q1 		$1K Sell
900
-4,600
-84% -$4.33K ﹤0.01% 4742
2017
Q4 		$6K Hold
5,500
– – ﹤0.01% 4546
2017
Q3 		$9K Buy
5,500
+5,000
+1,000% +$9.1K ﹤0.01% 4338
2017
Q2 		$1K Buy
+500
New +$1.07K ﹤0.01% 4676
2017
Q1 		– Sell
-24,500
Closed -$45K – 5272
2016
Q4 		$45K Buy
24,500
+10,100
+70% +$31.5K ﹤0.01% 3320
2016
Q3 		$61K Buy
+14,400
New +$70.3K ﹤0.01% 3237
2016
Q1 		– Sell
-1,000
Closed -$2K – 5262
2015
Q4 		$2K Sell
1,000
-27,480
-96% -$56.9K ﹤0.01% 4564
2015
Q3 		$53K Sell
28,480
-9,580
-25% -$27.8K ﹤0.01% 3496
2015
Q2 		$143K Hold
38,060
– – ﹤0.01% 2810
2015
Q1 		$316K Buy
38,060
+23,540
+162% +$227K 0.01% 1988
2014
Q4 		$132K Sell
14,520
-13,630
-48% -$145K ﹤0.01% 2634
2014
Q3 		$321K Sell
28,150
-21,400
-43% -$271K ﹤0.01% 1976
2014
Q2 		$733K Buy
49,550
+13,630
+38% +$608K 0.01% 1355
2014
Q1 		$1.72M Sell
35,920
-5,850
-14% -$285K 0.03% 707
2013
Q4 		$1.9M Buy
41,770
+37,460
+869% +$1.45M 0.03% 678
2013
Q3 		$144K Buy
4,310
+3,110
+259% +$125K ﹤0.01% 2689
2013
Q2 		$55K Buy
+1,200
New +$49.4K ﹤0.01% 3363

Other funds holding PRKR

California Public Employees Retirement System
California Public Employees Retirement System Sacramento, California $162B AUM 25.78% 1-Year Est. Return

Group One Trading's PRKR Position: Q3 2018 in Review

Group One Trading sold out of Parkervision Inc (PRKR) in Q3 2018, closing a stake of 1,596 shares — an estimated $1K sold.

Group One Trading first reported a position in PRKR in Q2 2013 and held it in 15 quarters. The position peaked at $742K in Q4 2013. 2 funds tracked by Wall St. Rank hold PRKR as of Q3 2018.

  • Group One Trading reported no remaining Parkervision Inc position as of Q3 2018 after selling out during the quarter.
  • Group One Trading sold 1,596 Parkervision Inc shares in Q3 2018, an estimated $1K.
  • Group One Trading first reported a position in Parkervision Inc in Q2 2013 and held it in 15 quarters.
  • Group One Trading's Parkervision Inc position peaked at $742K in Q4 2013.
  • 2 funds tracked by Wall St. Rank held Parkervision Inc as of Q3 2018.

Based on Group One Trading's 13F filing for Q3 2018, filed 8 Nov 2018.