BorgWarner Inc.
BorgWarner Inc. (BWA) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · BWA · as of Mar 31, 2025
Ownership Breakdown
588
Institutional Holders
▼ 62 vs Q4
$6.38B
Total Inst. Value
▼ $580.97M vs Q4
205.11M
Shares Outstanding
freeFloat 98.96%
221.93M
13F Shares Held
▲ 2.96M vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
BWA largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. motor vehicle parts & accessories | 35.17M | 16.19% | 16.19% | $1.01T | May 2, 2025 | ▲ 17.62M |
VANGUARD GROUP INC motor vehicle parts & accessories | 25.16M | 11.58% | 11.58% | $720.69B | May 9, 2025 | ▼ 486.5K |
HARRIS ASSOCIATES L P motor vehicle parts & accessories | 11.78M | 5.42% | 5.42% | $337.45B | May 15, 2025 | ▲ 40.5K |
DIMENSIONAL FUND ADVISORS LP motor vehicle parts & accessories | 11.57M | 5.33% | 5.33% | $331.43B | May 13, 2025 | ▲ 284.6K |
VICTORY CAPITAL MANAGEMENT INC motor vehicle parts & accessories | 9.60M | 4.42% | 4.42% | $275.12B | May 2, 2025 | ▼ 2.59M |
STATE STREET CORP motor vehicle parts & accessories | 7.25M | 3.34% | 3.34% | $207.79B | May 15, 2025 | ▼ 1.08M |
LSV ASSET MANAGEMENT motor vehicle parts & accessories | 5.89M | 2.71% | 2.71% | $168.72B | May 9, 2025 | ▲ 1.58M |
ALLIANCEBERNSTEIN L.P. motor vehicle parts & accessories | 5.10M | 2.35% | 2.35% | $146.12B | May 15, 2025 | ▼ 881.1K |
TURTLE CREEK ASSET MANAGEMENT INC. motor vehicle parts & accessories | 4.20M | 1.93% | 1.93% | $120.32B | May 15, 2025 | ▲ 120.7K |
BANK OF AMERICA CORP /DE/ motor vehicle parts & accessories | 4.00M | 1.84% | 1.84% | $114.58B | May 15, 2025 | ▲ 120.5K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
28
Increased
+26.83M shares2
New Positions
first time holders20
Decreased
−18.71M shares0
Sold Out
fully exitedNet shares change (top 50)
+8.12M
+26.83M / −18.71M
Net new holders
+10
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
BWA insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
14
Buy transactions
9
Sell transactions
1.56
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Weng Volker Vice President | May 28, 2026 | Sale | 5,000 | $72.35 | $361.8K | 80.0K | Form 4 ↗ |
Weng Volker Vice President | May 14, 2026 | Sale | 5,000 | $67.71 | $338.5K | 85.0K | Form 4 ↗ |
Demmerle Stefan Vice President | May 13, 2026 | Sale | 5,000 | $65.00 | $325.0K | 203.7K | Form 4 ↗ |
Fadool Joseph F. President and CEO | May 13, 2026 | Sale | 29,000 | $67.31 | $1.95M | 406.0K | Form 4 ↗ |
McKenzie Isabelle Vice President | May 12, 2026 | Sale | 3,500 | $63.35 | $221.7K | 57.8K | Form 4 ↗ |
Wingfield Tania EVP & CHRO | May 11, 2026 | Sale | 5,000 | $63.24 | $316.2K | 35.4K | Form 4 ↗ |
Weng Volker Vice President | May 11, 2026 | Sale | 5,606 | $61.65 | $345.6K | 90.0K | Form 4 ↗ |
Demmerle Stefan Vice President | May 8, 2026 | Sale | 20,000 | $59.26 | $1.19M | 213.7K | Form 4 ↗ |
Demmerle Stefan Vice President | May 11, 2026 | Sale | 5,000 | $62.00 | $310.0K | 208.7K | Form 4 ↗ |
Greenstein Sara A. director | Apr 29, 2026 | Award | 83 | — | — | 22.1K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
BorgWarner Inc. (BWA) is primarily owned by institutional investors, who hold approximately 100.0% of total shares outstanding. Company insiders own approximately 1.04%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of BorgWarner Inc. is BLACKROCK, INC., holding approximately 35.17 million shares — equal to 16.19% of outstanding shares — as of March 31, 2025.
A total of 588 institutional investors currently hold BWA stock, with a combined institutional value of approximately $6.38 billion as of the most recent 13F filing period.
Frequently asked questions
BWA ownershipBorgWarner Inc. (BWA) is primarily owned by institutional investors, who hold approximately 100.0% of shares. The largest shareholder is BLACKROCK, INC. with a 16.19% stake. Company insiders hold 1.04%. Data sourced from SEC Form 13F as of March 31, 2025.