BorgWarner Inc.
US ˙ NYSE ˙ US0997241064

SecurityBWA / BorgWarner Inc.
InstitutionDiversified Trust Co
Latest Disclosed Ownership10,567 shares
Latest Disclosed Value $ 573,365
Diversified Trust Co reports 56.41% decrease in ownership of BWA / BorgWarner Inc.

On April 16, 2026 - Diversified Trust Co filed a 13F-HR form disclosing ownership of 10,567 shares of BorgWarner Inc. (US:BWA) valued at $573,365 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 24,241 shares of BorgWarner Inc.. This represents a change in shares of -56.41% during the quarter. The current value of the position is $808,904 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-16 2026-03-31 13F BORGWARNER COM 099724106 10,567 -13,674 -56.41 573 -47.53 0.0070
2026-01-09 2025-12-31 13F BORGWARNER COM 099724106 24,241 6,218 34.50 1,092 37.88 0.0201
2025-10-20 2025-09-30 13F BORGWARNER COM 099724106 18,023 18,023 792 0.0158
2016-11-03 2016-09-30 13F BORGWARNER COM 099724106 0 -63,425 -100.00 0 -100.00
2016-07-26 2016-06-30 13F BORGWARNER COM 099724106 63,425 -7,000 -9.94 1,872 -30.77 0.2160
2016-05-02 2016-03-31 13F BORGWARNER COM 099724106 70,425 -6,217 -8.11 2,704 -18.38 0.2977
2016-01-27 2015-12-31 13F BORGWARNER COM 099724106 76,642 30,242 65.18 3,313 71.66 0.3550
2015-11-02 2015-09-30 13F BORGWARNER COM 099724106 46,400 100 0.22 1,930 -26.67 0.2074
2015-07-15 2015-06-30 13F BORGWARNER COM 099724106 46,300 20,025 76.21 2,632 65.64 0.2487
2015-04-29 2015-03-31 13F BORGWARNER COM 099724106 26,275 26,275 1,589 0.1376
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.