Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Allegro Microsystems, Inc.
Price, suppliers and customers from SEC filings, institutional ownership and the next report.
Semiconductors & Related Devices
No intraday reading yet this session.
ALGM (Allegro Microsystems, Inc.) has 4 disclosed suppliers and 0 disclosed customers, strongest disclosure first.
Suppliers:
Select a tie for the filing sentence that discloses it; select again to open the company. Lines are disclosed suppliers and customers, coloured by industry; the closer to the centre, the more the filings disclose. A dot is green or red by today’s move. Extended: satellites hang off single companies, not bundled sectors.
376 institutional managers report a position in Allegro Microsystems, Inc. worth $10.3B between them, filed on form 13F for the quarter ending 2026-06-30. 20 of them hold 80% of it, the largest being FMR LLC at 17.24%.
351 more managers in the register
20 managers hold 80% of the $10.3B institutional base. The other 356 hold the rest.
Positions as filed with the SEC for the quarter ended Jun 30. A 13F is due 45 days after the quarter closes, so this register is 78 days old and does not move with the price above it.
via Capital Research Global Investors, Massachusetts Financial Services Co, Norges Bank +5 more · 8.09% of ALGM, 11.93% of VIK
via Capital Research Global Investors, Loomis Sayles & Co L P, Clearbridge Investments, LLC +2 more · 8.09% of ALGM, 8.03% of VRTX
via Capital Research Global Investors, Loomis Sayles & Co L P, Norges Bank +3 more · 8.09% of ALGM, 10.79% of SBUX
via Capital Research Global Investors, Clearbridge Investments, LLC, Norges Bank +4 more · 8.09% of ALGM, 6.89% of XPO
via Capital Research Global Investors, Massachusetts Financial Services Co, Norges Bank +2 more · 8.09% of ALGM, 8.45% of SWK
via Capital Research Global Investors, Clearbridge Investments, LLC, Norges Bank +5 more · 8.09% of ALGM, 7.24% of ALNY
Managers holding a meaningful stake in ALGM also hold this much of the other company’s institutional base. Managers who hold most of the companies we cover are excluded, because their overlap says nothing about this one in particular. This is how the two are held, not evidence that one moves the other.