Roubaix Capital
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Roubaix Capital’s STAAR Surgical STAA Stock Holding History

Roubaix Capital’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 		$3.42M Buy
+151,315
New +$3.63M 1.35% 44
2025
Q1 		– Sell
-89,856
Closed -$2.18M – 70
2024
Q4 		$2.18M Buy
89,856
+8,742
+11% +$250K 1.05% 43
2024
Q3 		$3.01M Sell
81,114
-9,058
-10% -$338K 1.66% 30
2024
Q2 		$4.29M Buy
+90,172
New +$3.95M 2.71% 11
2023
Q1 		– Sell
-56,756
Closed -$2.75M – 57
2022
Q4 		$2.75M Buy
+56,756
New +$3.56M 2.23% 18
2022
Q3 		– Sell
-77,472
Closed -$5.5M – 53
2022
Q2 		$5.5M Buy
77,472
+6,338
+9% +$408K 4.73% 2
2022
Q1 		$5.68M Buy
+71,134
New +$5.3M 3.92% 6
2020
Q4 		– Sell
-28,512
Closed -$1.61M – 67
2020
Q3 		$1.61M Sell
28,512
-6,666
-19% -$359K 1.9% 24
2020
Q2 		$2.16M Sell
35,178
-3,467
-9% -$142K 2.88% 7
2020
Q1 		$1.25M Buy
+38,645
New +$1.3M 1.89% 22
2019
Q3 		– Sell
-87,004
Closed -$2.56M – 46
2019
Q2 		$2.56M Buy
+87,004
New +$2.51M 2.13% 26

Other funds holding STAA

YC
Yunqi Capital Hong Kong $111M AUM 24.15% 1-Year Est. Return
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
Defender Capital
Defender Capital Charlotte, North Carolina $319M AUM 12.55% 1-Year Est. Return
Citigroup
Citigroup New York $308B AUM 40.94% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return
Squarepoint
Squarepoint New York $90.8B AUM 26.98% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return

Roubaix Capital's STAA Position: Q3 2026 in Review

Roubaix Capital opened a new position in STAAR Surgical (STAA) in Q3 2026: 151,315 shares worth $3.42M. The stake represents 1.35% of the portfolio and ranks #44 among its holdings. This is a return to the name: Roubaix Capital previously reported a position in STAA as recently as Q4 2024.

Roubaix Capital first reported a position in STAA in Q2 2019 and has held it in 11 quarters since. The position peaked at $5.68M in Q1 2022. 100 funds tracked by Wall St. Rank hold STAA as of Q3 2026.

  • Roubaix Capital held 151,315 shares of STAAR Surgical worth $3.42M as of Q3 2026.
  • STAAR Surgical was a new Roubaix Capital position in Q3 2026.
  • STAAR Surgical made up 1.35% of Roubaix Capital's portfolio in Q3 2026, its #44 holding.
  • Roubaix Capital first reported a position in STAAR Surgical in Q2 2019 and has held it in 11 quarters since.
  • Roubaix Capital's STAAR Surgical position peaked at $5.68M in Q1 2022.
  • 100 funds tracked by Wall St. Rank held STAAR Surgical as of Q3 2026.

Based on Roubaix Capital's 13F filing for Q3 2026, filed 10 Nov 2026.