Walleye Trading
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Walleye Trading’s STAAR Surgical STAA Stock Holding History

Walleye 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 		$2.16M Buy
115,400
+5,000
+5% +$95.4K ﹤0.01% 1659
2025
Q4 		$2.55M Buy
110,400
+75,100
+213% +$1.94M ﹤0.01% 1744
2025
Q3 		$949K Buy
35,300
+2,100
+6% +$50.1K ﹤0.01% 2312
2025
Q2 		$557K Buy
33,200
+24,100
+265% +$425K ﹤0.01% 2574
2025
Q1 		$160K Sell
9,100
-4,000
-31% -$80.2K ﹤0.01% 3186
2024
Q4 		$318K Sell
13,100
-11,200
-46% -$320K ﹤0.01% 2946
2024
Q3 		$903K Buy
24,300
+16,500
+212% +$615K ﹤0.01% 2163
2024
Q2 		$371K Sell
7,800
-3,500
-31% -$153K ﹤0.01% 2722
2024
Q1 		$433K Buy
11,300
+3,600
+47% +$117K ﹤0.01% 2887
2023
Q4 		$240K Buy
7,700
+5,900
+328% +$212K ﹤0.01% 3663
2023
Q3 		$72.3K Sell
1,800
-5,400
-75% -$253K ﹤0.01% 4098
2023
Q2 		$379K Sell
7,200
-7,100
-50% -$432K ﹤0.01% 2973
2023
Q1 		$914K Buy
+14,300
New +$933K ﹤0.01% 2283
2022
Q4 		– Sell
-29,800
Closed -$2.1M – 5400
2022
Q3 		$2.1M Buy
29,800
+20,900
+235% +$1.79M 0.01% 1640
2022
Q2 		$631K Buy
8,900
+7,900
+790% +$509K ﹤0.01% 2673
2022
Q1 		$80K Sell
1,000
-5,800
-85% -$432K ﹤0.01% 4352
2021
Q4 		$621K Buy
6,800
+3,900
+134% +$418K ﹤0.01% 2729
2021
Q3 		$373K Sell
2,900
-7,100
-71% -$994K ﹤0.01% 3222
2021
Q2 		$1.52M Buy
10,000
+3,000
+43% +$395K 0.01% 1743
2021
Q1 		$738K Sell
7,000
-13,800
-66% -$1.38M ﹤0.01% 2232
2020
Q4 		$1.65M Sell
20,800
-4,100
-16% -$300K 0.01% 1547
2020
Q3 		$1.41M Sell
24,900
-221,000
-90% -$11.9M 0.01% 1391
2020
Q2 		$15.1M Sell
245,900
-4,300
-2% -$176K 0.1% 169
2020
Q1 		$8.07M Buy
250,200
+17,300
+7% +$583K 0.06% 237
2019
Q4 		$8.19M Buy
+232,900
New +$7.68M 0.06% 353
2019
Q3 		– Sell
-41,100
Closed -$1.21M – 4421
2019
Q2 		$1.21M Buy
41,100
+28,000
+214% +$808K 0.01% 1436
2019
Q1 		$448K Buy
+13,100
New +$463K ﹤0.01% 2367

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

Walleye Trading's STAA Position: Q1 2026 in Review

Walleye Trading reduced its STAAR Surgical (STAA) stake by 98% in Q1 2026, selling an estimated $382K and leaving 449 shares worth $8.4K. The position accounts for ﹤0.01% of the portfolio, ranked #3949.

Walleye Trading first reported a position in STAA in Q2 2015 and has held it in 15 quarters since. The position peaked at $2.88M in Q1 2020. 187 funds tracked by Wall St. Rank hold STAA as of Q1 2026.

  • Walleye Trading held 449 shares of STAAR Surgical worth $8.4K as of Q1 2026.
  • Walleye Trading sold 19,996 STAAR Surgical shares in Q1 2026, an estimated $382K.
  • STAAR Surgical made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #3949 holding.
  • Walleye Trading first reported a position in STAAR Surgical in Q2 2015 and has held it in 15 quarters since.
  • Walleye Trading's STAAR Surgical position peaked at $2.88M in Q1 2020.
  • 187 funds tracked by Wall St. Rank held STAAR Surgical as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.