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Quantbot Technologies’s STAAR Surgical STAA Stock Holding History

Quantbot Technologies’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
Q2 		$384K Buy
13,385
+10,596
+380% +$295K 0.02% 1034
2026
Q1 		$52.2K Buy
+2,789
New +$53.2K ﹤0.01% 1411
2025
Q4 		– Sell
-8,632
Closed -$232K – 2151
2025
Q3 		$232K Sell
8,632
-103,886
-92% -$2.48M 0.01% 1248
2025
Q2 		$1.89M Buy
112,518
+19,635
+21% +$346K 0.05% 548
2025
Q1 		$1.64M Buy
92,883
+81,437
+711% +$1.63M 0.05% 511
2024
Q4 		$278K Buy
+11,446
New +$327K 0.01% 976
2024
Q1 		– Sell
-47,613
Closed -$1.49M – 1928
2023
Q4 		$1.49M Buy
47,613
+30,061
+171% +$1.08M 0.09% 372
2023
Q3 		$705K Sell
17,552
-8,181
-32% -$383K 0.05% 521
2023
Q2 		$1.35M Buy
+25,733
New +$1.57M 0.09% 351
2023
Q1 		– Sell
-28,530
Closed -$1.38M – 2032
2022
Q4 		$1.38M Buy
+28,530
New +$1.79M 0.1% 303
2022
Q1 		– Sell
-6,712
Closed -$612K – 2030
2021
Q4 		$612K Buy
6,712
+4,268
+175% +$458K 0.05% 480
2021
Q3 		$314K Buy
2,444
+1,226
+101% +$172K 0.02% 711
2021
Q2 		$185K Buy
1,218
+890
+271% +$117K 0.01% 766
2021
Q1 		$34K Buy
+328
New +$32.8K ﹤0.01% 1091
2019
Q2 		– Sell
-7,700
Closed -$263K – 1417
2019
Q1 		$263K Sell
7,700
-14,600
-65% -$517K 0.03% 607
2018
Q4 		$711K Buy
+22,300
New +$869K 0.07% 356
2018
Q3 		– Sell
-1,743
Closed -$54K – 1530
2018
Q2 		$54K Buy
+1,743
New +$40.8K ﹤0.01% 976

Other funds holding STAA

BC
Broadwood Capital New York $1.91B AUM 44.39% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
MAP
Madison Avenue Partners New York $2.32B AUM 132.6% 1-Year Est. Return
YC
Yunqi Capital Hong Kong $125M AUM 13.99% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AIM
Anatole Investment Management Central, Hong Kong $590M AUM 751.98% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Quantbot Technologies's STAA Position: Q2 2026 in Review

Quantbot Technologies increased its STAAR Surgical (STAA) stake by 380% in Q2 2026, buying an estimated $295K and bringing the position to 13,385 shares worth $384K. The position accounts for 0.02% of the portfolio, ranked #1034.

Quantbot Technologies first reported a position in STAA in Q2 2018 and has held it in 17 quarters since. The position peaked at $1.89M in Q2 2025. 200 funds tracked by Wall St. Rank hold STAA as of Q2 2026.

  • Quantbot Technologies held 13,385 shares of STAAR Surgical worth $384K as of Q2 2026.
  • Quantbot Technologies bought 10,596 STAAR Surgical shares in Q2 2026, an estimated $295K.
  • STAAR Surgical made up 0.02% of Quantbot Technologies's portfolio in Q2 2026, its #1034 holding.
  • Quantbot Technologies first reported a position in STAAR Surgical in Q2 2018 and has held it in 17 quarters since.
  • Quantbot Technologies's STAAR Surgical position peaked at $1.89M in Q2 2025.
  • 200 funds tracked by Wall St. Rank held STAAR Surgical as of Q2 2026.

Based on Quantbot Technologies's 13F filing for Q2 2026, filed 12 Aug 2026.