ALGM — ALLEGRO MICROSYSTEMS INC

Ownership history in Caption Management, LLC  ·  6 quarters on record

This page tracks every 13F SEC filing in which Caption Management, LLC reported a position in ALLEGRO MICROSYSTEMS INC (ALGM). 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
0.17% (2025 Q3)
Avg. % of fund
0.06%
First filed
2025 Q1
Last filed
2025 Q3
Quarters held
6
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 62,974 -698,226 -91.7% 0.01% $1.8M $29.20
2025 Q3 ADDED 761,200 +361,200 +90.3% 0.17% $22.2M $29.20
2025 Q2 ADDED 400,000 +385,000 +2566.7% 0.15% $13.7M $34.19
2025 Q2 ADDED 15,000 +11,900 +383.9% 0.01% $513K $34.19
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% of Fund (quarterly)    ALGM price (monthly, adj. close)

Other funds also holding ALGM

As of 2025 Q4 — sorted by position size

S Squared Technology, LLC 3Y 7Y 4.67% Talos Eurisko Asset Management LP 2.62% Analog Century Management LP 3Y 2.45% Pier Capital, LLC 3Y 7Y 0.97% SEGALL BRYANT & HAMILL, LLC 3Y 7Y 0.45% Hel Ved Capital Management Ltd 3Y 0.45% PRENTISS SMITH & CO INC 3Y 7Y 0.39% LECAP ASSET MANAGEMENT LTD 0.31% Yorktown Management & Research Co Inc 3Y 7Y 0.24% PEREGRINE CAPITAL MANAGEMENT LLC 3Y 7Y 0.22%
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