FRONTIER CAPITAL MANAGEMENT CO LLC: 13F holdings

CIK 3511732026Q2

Positions300
Reported value$10.7bn
Filed2026-08-14

Top 10 holdings

SecuritySharesValueWeight
FTAI FTAI AVIATION LTD1,183,492$320.2m3.0%
GVA GRANITE CONSTR INC1,118,881$176.9m1.6%
ALK ALASKA AIR GROUP INC3,384,643$176.7m1.6%
AAOI APPLIED OPTOELECTRONICS INC975,318$144.5m1.3%
AKAM AKAMAI TECHNOLOGIES INC1,136,573$134.4m1.3%
ASH ASHLAND INC1,999,908$131.8m1.2%
LSCC LATTICE SEMICONDUCTOR CORP821,848$125.7m1.2%
BPOP POPULAR INC725,227$119.1m1.1%
MDB MONGODB INC334,098$112.2m1.0%
UTHR UNITED THERAPEUTICS CORP DEL206,808$112.1m1.0%

Get the full book

import finzdata as yf
yf.Client().manager_holdings(cik="351173")

Every position, quarter by quarter since 2013, with adds, trims and exits, on the look-back bundles.

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