What does CUSIP 01749D105 represent in this 13F holders report?

CUSIP 01749D105 is the security identifier for ALGM - ALLEGRO MICROSYSTEMS, INC. - Common Stock used to aggregate holder disclosures.

How many institutions held ALGM - ALLEGRO MICROSYSTEMS, INC. - Common Stock in Q3 2022?

168 institutional investors reported ALGM - ALLEGRO MICROSYSTEMS, INC. - Common Stock for Q3 2022. Use the holders table for investor-level position and value details.

ALLEGRO MICROSYSTEMS, INC. - Common Stock (ALGM)

CUSIP: 01749D105

Q3 2022 13F Holders as of 30 Sep 2022

Type / Class: Equity / Common Stock
Shares outstanding: 184,666,085
Total 13F shares: 90,508,830
Share change: +1,638,658
Total reported value: $1,977,725,120
Put/Call ratio: 234%
Price per share: $21.85
Number of holders: 168
Value change: +$37,072,148
Number of buys: 97
Number of sells: 75

Quarterly Holders Quick Answers

What is CUSIP 01749D105?
CUSIP 01749D105 identifies ALGM - ALLEGRO MICROSYSTEMS, INC. - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Next holder-history checks

These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q4 2022
Previous quarter: Q2 2022

Recent filing periods for CUSIP 01749D105:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of ALGM - ALLEGRO MICROSYSTEMS, INC. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
OEP CAPITAL ADVISORS, L.P.	13F	Company	12%	22,629,247	$468,199,000	—	30 Jun 2022	13F
VANGUARD GROUP INC	13F	Company	3.4%	6,370,226	$131,800,000	—	30 Jun 2022	13F
Ravi Vig	3/4/5	President and CEO, Director	— class O/S missing	3,271,883	$91,743,601	—	13 Jun 2022	3/4/5
Allspring Global Investments Holdings, LLC	13F	Company	2.4%	4,398,703	$91,008,000	—	30 Jun 2022	13F
Clearbridge Investments, LLC	13F	Company	2.2%	4,041,136	$83,611,000	—	30 Jun 2022	13F
JPMORGAN CHASE & CO	13F	Company	2.1%	3,968,824	$82,116,000	—	30 Jun 2022	13F
FMR LLC	13F	Company	1.9%	3,548,931	$73,427,000	—	30 Jun 2022	13F
Invesco Ltd.	13F	Company	1.8%	3,304,637	$68,373,000	—	30 Jun 2022	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	1.7%	3,059,852	$63,308,000	—	30 Jun 2022	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	1.3%	2,438,681	$50,456,000	—	30 Jun 2022	13F
BlackRock Finance, Inc.	13F	Company	1.2%	2,208,804	$45,699,000	—	30 Jun 2022	13F
STATE STREET CORP	13F	Company	1.2%	2,179,152	$45,087,000	—	30 Jun 2022	13F
MACQUARIE GROUP LTD	13F	Company	1.2%	2,153,952	$44,565,000	—	30 Jun 2022	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	1.1%	2,039,696	$42,201,000	—	30 Jun 2022	13F
TimesSquare Capital Management, LLC	13F	Company	1%	1,879,190	$38,880,000	—	30 Jun 2022	13F
Artisan Partners Limited Partnership	13F	Company	0.99%	1,827,866	$37,819,000	—	30 Jun 2022	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.89%	1,646,928	$34,075,000	—	30 Jun 2022	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	0.84%	1,551,700	$32,105,000	—	30 Jun 2022	13F
FIRST TRUST ADVISORS LP	13F	Company	0.8%	1,478,440	$30,589,000	—	30 Jun 2022	13F
FEDERATED HERMES, INC.	13F	Company	0.8%	1,477,886	$30,577,000	—	30 Jun 2022	13F
SCHRODER INVESTMENT MANAGEMENT GROUP	13F	Company	0.73%	1,347,467	$28,148,000	—	30 Jun 2022	13F
Paul V Walsh Jr.	3/4/5	SVP, CFO & Treasurer	— class O/S missing	779,994	$21,871,032	—	21 Dec 2021	3/4/5
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.51%	937,782	$19,402,000	—	30 Jun 2022	13F
BAMCO INC /NY/	13F	Company	0.42%	778,795	$16,113,000	—	30 Jun 2022	13F
MORGAN STANLEY	13F	Company	0.33%	615,557	$12,736,000	—	30 Jun 2022	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.31%	578,307	$11,965,000	—	30 Jun 2022	13F
ArrowMark Colorado Holdings LLC	13F	Company	0.28%	511,198	$10,577,000	—	30 Jun 2022	13F
SEI INVESTMENTS CO	13F	Company	0.26%	471,648	$9,756,000	—	30 Jun 2022	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.25%	464,444	$9,610,000	—	30 Jun 2022	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.23%	432,955	$8,958,000	—	30 Jun 2022	13F
DEUTSCHE BANK AG\	13F	Company	0.22%	399,960	$8,276,000	—	30 Jun 2022	13F
Force Hill Capital Management LP	13F	Company	0.21%	394,600	$8,164,000	—	30 Jun 2022	13F
NORGES BANK	13F	Company	0.21%	386,700	$8,000,823	—	30 Jun 2022	13F
SILVERCREST ASSET MANAGEMENT GROUP LLC	13F	Company	0.2%	376,533	$7,790,000	—	30 Jun 2022	13F
Pier Capital, LLC	13F	Company	0.19%	356,973	$7,386,000	—	30 Jun 2022	13F
ExodusPoint Capital Management, LP	13F	Company	0.19%	348,132	$7,203,000	—	30 Jun 2022	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.19%	346,258	$7,164,000	—	30 Jun 2022	13F
S Squared Technology, LLC	13F	Company	0.16%	302,451	$6,258,000	—	30 Jun 2022	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.16%	298,800	$6,182,000	—	30 Jun 2022	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.13%	233,509	$4,766,000	—	30 Jun 2022	13F
NORTHERN TRUST CORP	13F	Company	0.12%	226,217	$4,680,000	—	30 Jun 2022	13F
Parsifal Capital Management, LP	13F	Company	0.12%	220,907	$4,571,000	—	30 Jun 2022	13F
AGF INVESTMENTS INC.	13F	Company	0.12%	215,000	$4,448,000	—	30 Jun 2022	13F
Nuveen Asset Management, LLC	13F	Company	0.12%	213,136	$4,410,000	—	30 Jun 2022	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.11%	209,091	$4,326,000	—	30 Jun 2022	13F
KENNEDY CAPITAL MANAGEMENT LLC	13F	Company	0.11%	205,347	$4,249,000	—	30 Jun 2022	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	0.11%	198,620	$4,110,000	—	30 Jun 2022	13F
Christopher Brown	3/4/5	SVP and General Counsel	— class O/S missing	144,988	$4,065,464	—	19 Nov 2021	3/4/5
Bank of New York Mellon Corp	13F	Company	0.1%	186,839	$3,866,000	—	30 Jun 2022	13F
Cubist Systematic Strategies, LLC	13F	Company	0.1%	183,975	$3,806,000	—	30 Jun 2022	13F

Institutional Holders of ALLEGRO MICROSYSTEMS, INC. - Common Stock (ALGM) as of Q3 2022

As of 30 Sep 2022, ALLEGRO MICROSYSTEMS, INC. - Common Stock (ALGM) was held by 168 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 90,508,830 shares. The largest 10 holders included OEP CAPITAL ADVISORS, L.P., VANGUARD GROUP INC, JPMORGAN CHASE & CO, Clearbridge Investments, LLC, Allspring Global Investments Holdings, LLC, FMR LLC, Invesco Ltd., ALLIANCEBERNSTEIN L.P., BlackRock Inc., and PRINCIPAL FINANCIAL GROUP INC. This page lists 168 institutional shareholders reporting positions in this security for the Q3 2022 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q3 2022 vs Q2 2022 Across Filers

Q2 2022 holders

161

Q3 2022 holders

168

Holder diff

Investor	Q2 2022 Shares	Q3 2022 Shares	Share Diff	Share Chg %	Q2 2022 Value $	Q3 2022 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.