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FRONTIER CAPITAL MANAGEMENT CO LLC

Position in BWA — Borgwarner Inc

CIK 351173 Boston, MA

Position in BWA

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$271,775
+$54,573 QoQ
Shares Held
4,093
+2.2% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#573
of 816 holders
Holding Since
Mar 2020
22 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 Jun 30, 2026

FRONTIER CAPITAL MANAGEMENT CO LLC holds $217,099,105 across 6 Auto Parts names. BWA ranks #6 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 BWA
Borgwarner Inc
This page
4,093 $271,775

All Filings in BWA

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $271,775 4,093
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 $13,627,066 278,615
2023-03-31 $12,204,954 248,523
2022-12-31 $19,462,383 483,538
2022-09-30 $9,733,230 309,976
2022-06-30 $26,094,739 781,982
2022-03-31 $32,847,200 844,400
2021-12-31 $42,849,676 950,736
2021-09-30 $45,465,854 1,052,206
2021-06-30 $85,480,449 1,761,030
2021-03-31 $100,096,022 2,159,101
2020-12-31 $34,527,405 893,566
2020-09-30 $31,705,966 818,430
2020-06-30 $32,022,491 907,154
2020-03-31 $8,731,127 358,273