ALLEGRO MICROSYSTEMS, INC. - Common Stock (ALGM)
CUSIP: 01749D105
Q4 2020 13F Holders as of 31 Dec 2020
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 184,666,085
- Total 13F shares
- 29,935,709
- Share change
- +29,805,628
- Total reported value
- $798,095,898
- Price per share
- $26.66
- Number of holders
- 91
- Value change
- +$794,627,864
- Number of buys
- 89
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?
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Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
- Back to full security ownership history.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
- Newer quarter: Q1 2021
Recent filing periods for CUSIP 01749D105:
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.
No top shareholder records were found across 13F, 13D/G, and Forms 3/4/5 for this issuer.
Institutional Holders of ALLEGRO MICROSYSTEMS, INC. - Common Stock (ALGM) as of Q4 2020
As of 31 Dec 2020,
ALLEGRO MICROSYSTEMS, INC. - Common Stock (ALGM) was held by
91 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
29,935,709 shares.
The largest 10 holders included
VANGUARD GROUP INC, BlackRock Inc., JPMORGAN CHASE & CO, GOLDMAN SACHS GROUP INC, FRANKLIN RESOURCES INC, Capital Research Global Investors, Cadian Capital Management, LP, Clearbridge Investments, LLC, ALLIANCEBERNSTEIN L.P., and TimesSquare Capital Management, LLC.
This page lists
91
institutional shareholders reporting positions in this security
for the Q4 2020 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2020 vs Q4 2025 Across Filers
Q4 2025 holders
293
Q4 2020 holders
91
Holder diff
-202
| Investor | Q4 2025 Shares | Q4 2020 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q4 2020 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.