Qube Research & Technologies (QRT)
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Qube Research & Technologies (QRT)’s STAAR Surgical STAA Stock Holding History

Qube Research & Technologies (QRT)’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
Q3 		$4.03M Buy
+178,455
New +$4.29M ﹤0.01% 1929
2025
Q1 		– Sell
-213,673
Closed -$5.19M – 3863
2024
Q4 		$5.19M Buy
213,673
+199,950
+1,457% +$5.71M 0.01% 1479
2024
Q3 		$510K Buy
+13,723
New +$512K ﹤0.01% 2263
2024
Q2 		– Sell
-7,500
Closed -$287K – 4675
2024
Q1 		$287K Sell
7,500
-142,179
-95% -$4.62M ﹤0.01% 2843
2023
Q4 		$4.67M Buy
149,679
+146,158
+4,151% +$5.25M 0.01% 1070
2023
Q3 		$141K Sell
3,521
-58,989
-94% -$2.76M ﹤0.01% 2539
2023
Q2 		$3.29M Buy
+62,510
New +$3.81M 0.01% 848
2023
Q1 		– Sell
-46,159
Closed -$2.24M – 3000
2022
Q4 		$2.24M Buy
46,159
+16,147
+54% +$1.01M 0.01% 904
2022
Q3 		$2.12M Buy
30,012
+21,672
+260% +$1.85M 0.01% 910
2022
Q2 		$592K Buy
8,340
+1,922
+30% +$124K ﹤0.01% 1341
2022
Q1 		$513K Sell
6,418
-34,892
-84% -$2.6M ﹤0.01% 1518
2021
Q4 		$3.77M Buy
41,310
+35,627
+627% +$3.82M 0.03% 634
2021
Q3 		$730K Sell
5,683
-15,254
-73% -$2.13M 0.01% 1029
2021
Q2 		$3.19M Buy
+20,937
New +$2.76M 0.04% 549
2021
Q1 		– Sell
-6,492
Closed -$514K – 2391
2020
Q4 		$514K Buy
+6,492
New +$475K 0.01% 1106
2020
Q1 		– Sell
-6,606
Closed -$232K – 1631
2019
Q4 		$232K Buy
+6,606
New +$218K 0.01% 1332

Other funds holding STAA

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
YC
Yunqi Capital Hong Kong $111M AUM 24.15% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Two Seas Capital
Two Seas Capital Rye, New York $8.68B AUM 78.08% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $73.4B AUM 32.8% 1-Year Est. Return

Qube Research & Technologies (QRT)'s STAA Position: Q3 2026 in Review

Qube Research & Technologies (QRT) opened a new position in STAAR Surgical (STAA) in Q3 2026: 178,455 shares worth $4.03M. The stake represents ﹤0.01% of the portfolio and ranks #1929 among its holdings. This is a return to the name: Qube Research & Technologies (QRT) previously reported a position in STAA as recently as Q4 2024.

Qube Research & Technologies (QRT) first reported a position in STAA in Q4 2019 and has held it in 16 quarters since. The position peaked at $5.19M in Q4 2024. 148 funds tracked by Wall St. Rank hold STAA as of Q3 2026.

  • Qube Research & Technologies (QRT) held 178,455 shares of STAAR Surgical worth $4.03M as of Q3 2026.
  • STAAR Surgical was a new Qube Research & Technologies (QRT) position in Q3 2026.
  • STAAR Surgical made up ﹤0.01% of Qube Research & Technologies (QRT)'s portfolio in Q3 2026, its #1929 holding.
  • Qube Research & Technologies (QRT) first reported a position in STAAR Surgical in Q4 2019 and has held it in 16 quarters since.
  • Qube Research & Technologies (QRT)'s STAAR Surgical position peaked at $5.19M in Q4 2024.
  • 148 funds tracked by Wall St. Rank held STAAR Surgical as of Q3 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q3 2026, filed 13 Nov 2026.