13F

Stock

Allegro Microsystems, Inc.

ALGM · held by 4 managers

Reported value

$34.9M

Holders

4

+0 new · −0 exited

Holders’ est. mark

$407.8K

Price effect on 3 books still in the name

Largest holder

$31.8M

NORGES BANK

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
NORGES BANK1.27M$31.8MHeld
BARCLAYS PLC124.2K$3.12M$406.1KCut−$296.7K
Medallion Wealth Advisors, LLC250$6.54K$1.08KAdded$1.08K
Leonteq Securities AG191$4.81K$636Cut−$8.41K

Positions as of Q1 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.