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FRONTIER CAPITAL MANAGEMENT CO LLC

Position in BWA — Borgwarner Inc

CIK 351173 Boston, MA

Position in BWA

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$217,202
-$53,899,964 QoQ
Shares Held
4,003
-99.8% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
21 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BWA Over Time

Shares Held

Position Value (USD)

Position in Auto Parts

Consumer Cyclical · as of Mar 31, 2026

FRONTIER CAPITAL MANAGEMENT CO LLC holds $142,027,489 across 6 Auto Parts names. BWA ranks #6 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 BWA
Borgwarner Inc
This page
4,003 $217,202

All Filings in BWA

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21 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $217,202 4,003
2024-12-31 $54,117,166 1,702,333
2024-09-30 $50,115,473 1,380,972
2024-06-30 $49,709,179 1,541,848
2024-03-31 $49,607,677 1,427,970
2023-12-31 $50,581,015 1,410,907
2023-09-30 $50,496,531 1,250,843
2023-06-30 $11,995,657 278,615
2023-03-31 $10,743,798 248,523
2022-12-31 $17,132,379 483,538
2022-09-30 $8,567,984 309,976
2022-06-30 $22,970,721 781,982
2022-03-31 $28,914,789 844,400
2021-12-31 $37,719,785 950,736
2021-09-30 $40,022,759 1,052,206
2021-06-30 $75,246,874 1,761,030
2021-03-31 $88,112,695 2,159,101
2020-12-31 $30,393,843 893,566
2020-09-30 $27,910,181 818,430
2020-06-30 $28,188,812 907,154
2020-03-31 $7,685,851 358,273