Group One Trading
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Group One Trading’s STAAR Surgical STAA Stock Holding History

Group One Trading’s Portfolio STAA Stock Details STAA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$69.2K Buy
+3,703
New +$70.7K ﹤0.01% 5017
2025
Q3 		– Sell
-1,500
Closed -$35.8K – 9107
2025
Q2 		$25.2K Hold
1,500
– – ﹤0.01% 6113
2025
Q1 		$26.4K Buy
+1,500
New +$30.1K ﹤0.01% 5629
2024
Q4 		– Sell
-986
Closed -$36.6K – 7926
2024
Q3 		$36.6K Buy
+986
New +$36.8K ﹤0.01% 4850
2024
Q2 		– Sell
-700
Closed -$30.7K – 7450
2024
Q1 		$26.8K Sell
700
-1,048
-60% -$34.1K ﹤0.01% 5209
2023
Q4 		$54.6K Sell
1,748
-3,073
-64% -$110K ﹤0.01% 4987
2023
Q3 		$194K Buy
4,821
+4,433
+1,143% +$208K ﹤0.01% 3828
2023
Q2 		$20.4K Buy
+388
New +$23.6K ﹤0.01% 5984
2022
Q1 		– Sell
-96,870
Closed -$7.21M – 8670
2021
Q4 		$8.84M Sell
96,870
-1,868
-2% -$200K 0.01% 1205
2021
Q3 		$12.7M Buy
98,738
+56,964
+136% +$7.97M 0.01% 899
2021
Q2 		$6.37M Buy
41,774
+16,439
+65% +$2.17M 0.01% 1477
2021
Q1 		$2.67M Buy
25,335
+16,749
+195% +$1.68M ﹤0.01% 2149
2020
Q4 		$680K Sell
8,586
-36,955
-81% -$2.7M ﹤0.01% 3002
2020
Q3 		$2.58M Buy
45,541
+28,466
+167% +$1.53M 0.01% 1401
2020
Q2 		$1.05M Buy
17,075
+4,101
+32% +$168K ﹤0.01% 1974
2020
Q1 		$419K Buy
12,974
+2,847
+28% +$95.9K ﹤0.01% 2179
2019
Q4 		$356K Buy
+10,127
New +$334K ﹤0.01% 2714
2019
Q3 		– Sell
-8,625
Closed -$262K – 5527
2019
Q2 		$253K Buy
8,625
+6,522
+310% +$188K ﹤0.01% 2680
2019
Q1 		$72K Sell
2,103
-2,133
-50% -$75.5K ﹤0.01% 3383
2018
Q4 		$135K Buy
4,236
+4,175
+6,844% +$163K ﹤0.01% 2976
2018
Q3 		$3K Sell
61
-1,945
-97% -$79.6K ﹤0.01% 4973
2018
Q2 		$62K Sell
2,006
-5,971
-75% -$140K ﹤0.01% 3842
2018
Q1 		$118K Buy
+7,977
New +$125K ﹤0.01% 3146
2017
Q2 		– Sell
-7,107
Closed -$70K – 5064
2017
Q1 		$70K Sell
7,107
-17,375
-71% -$173K ﹤0.01% 3204
2016
Q4 		$266K Buy
24,482
+22,882
+1,430% +$233K ﹤0.01% 2230
2016
Q3 		$15K Buy
+1,600
New +$12.9K ﹤0.01% 3914
2015
Q2 		– Sell
-4,089
Closed -$30K – 5159
2015
Q1 		$30K Sell
4,089
-7,542
-65% -$55.2K ﹤0.01% 3681
2014
Q4 		$106K Buy
11,631
+5,429
+88% +$52.5K ﹤0.01% 2798
2014
Q3 		$66K Buy
6,202
+3,335
+116% +$39.6K ﹤0.01% 3345
2014
Q2 		$48K Sell
2,867
-23,453
-89% -$386K ﹤0.01% 3570
2014
Q1 		$495K Buy
26,320
+10,177
+63% +$164K 0.01% 1647
2013
Q4 		$261K Buy
+16,143
New +$216K ﹤0.01% 2203
2013
Q3 		– Sell
-551
Closed -$6.48K – 5551
2013
Q2 		$6K Buy
+551
New +$4.46K ﹤0.01% 4634

Other funds holding STAA

BC
Broadwood Capital New York $1.42B AUM 34.72% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
YC
Yunqi Capital Hong Kong $92.4M AUM 16.3% 1-Year Est. Return
MAP
Madison Avenue Partners New York $2.3B AUM 115.82% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AIM
Anatole Investment Management Central, Hong Kong $716M AUM 502.49% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Group One Trading's STAA Position: Q1 2026 in Review

Group One Trading opened a new position in STAAR Surgical (STAA) in Q1 2026: 3,703 shares worth $69.2K. The stake represents ﹤0.01% of the portfolio and ranks #5017 among its holdings. This is a return to the name: Group One Trading previously reported a position in STAA as recently as Q2 2025.

Group One Trading first reported a position in STAA in Q2 2013 and has held it in 33 quarters since. The position peaked at $12.7M in Q3 2021. 187 funds tracked by Wall St. Rank hold STAA as of Q1 2026.

  • Group One Trading held 3,703 shares of STAAR Surgical worth $69.2K as of Q1 2026.
  • STAAR Surgical was a new Group One Trading position in Q1 2026.
  • STAAR Surgical made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #5017 holding.
  • Group One Trading first reported a position in STAAR Surgical in Q2 2013 and has held it in 33 quarters since.
  • Group One Trading's STAAR Surgical position peaked at $12.7M in Q3 2021.
  • 187 funds tracked by Wall St. Rank held STAAR Surgical as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.