STAA — STAAR SURGICAL CO

Ownership history in Quantbot Technologies LP  ·  15 quarters on record

This page tracks every 13F SEC filing in which Quantbot Technologies LP reported a position in STAAR SURGICAL CO (STAA). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.1% (2022 Q4)
Avg. % of fund
0.04%
First filed
2018 Q2
Last filed
2025 Q3
Quarters held
15
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 8,632 -103,886 -92.3% 0.01% $232K $26.87
2025 Q2 ADDED 112,518 +19,635 +21.1% 0.05% $1.9M $16.78
2025 Q1 ADDED 92,883 +81,437 +711.5% 0.05% $1.6M $17.63
2024 Q4 REDUCED 11,446 -36,167 -76.0% 0.01% $278K $24.29
11 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    STAA price (monthly, adj. close)

Other funds also holding STAA

As of 2025 Q4 — sorted by position size

Yunqi Capital Ltd 3Y 46.16% BROADWOOD CAPITAL INC 3Y 7Y 20.37% Defender Capital, LLC. 3Y 5.0% Cannon Global Investment Management, LLC 3Y 0.96% AMERICAN CAPITAL MANAGEMENT INC 3Y 7Y 0.75% ALPINE ASSOCIATES MANAGEMENT INC. 3Y 7Y 0.72% Topline Capital Management, LLC 0.62% Magnetar Financial LLC 3Y 7Y 0.56% GABELLI & Co INVESTMENT ADVISERS, INC. 3Y 7Y 0.48% AQR Arbitrage LLC 3Y 7Y 0.44%
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