BorgWarner Inc.
US ˙ NYSE ˙ US0997241064

SecurityBWA / BorgWarner Inc.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership34,699 shares
Latest Disclosed Value $ 1,882,768
Engineers Gate Manager LP reports 80.67% decrease in ownership of BWA / BorgWarner Inc.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 34,699 shares of BorgWarner Inc. (US:BWA) valued at $1,882,768 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 179,518 shares of BorgWarner Inc.. This represents a change in shares of -80.67% during the quarter. The current value of the position is $2,656,208 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)
2026-05-15 2026-03-31 13F BORGWARNER COM 099724106 34,699 -144,819 -80.67 1,883 -76.73 0.0235
2026-02-17 2025-12-31 13F BORGWARNER COM 099724106 179,518 -5,747 -3.10 8,089 -0.68 0.0959
2025-11-14 2025-09-30 13F BORGWARNER COM 099724106 185,265 120,184 184.67 8,144 273.92 0.0932
2025-08-14 2025-06-30 13F BORGWARNER COM 099724106 65,081 -145,194 -69.05 2,179 -63.84 0.0271
2025-05-15 2025-03-31 13F BORGWARNER COM 099724106 210,275 173,786 476.27 6,024 419.76 0.1016
2025-02-14 2024-12-31 13F BORGWARNER COM 099724106 36,489 36,489 1,160 0.0202
2024-11-14 2024-09-30 13F BORGWARNER COM 099724106 0 -224,893 -100.00 0 -100.00
2024-08-14 2024-06-30 13F BORGWARNER COM 099724106 224,893 143,795 177.31 7,251 157.37 0.1635
2024-05-15 2024-03-31 13F BORGWARNER COM 099724106 81,098 -38,283 -32.07 2,817 -34.17 0.0742
2024-02-14 2023-12-31 13F BORGWARNER COM 099724106 119,381 119,381 4,280 0.1222
2023-11-14 2023-09-30 13F BORGWARNER COM 099724106 0 -32,776 -100.00 0 -100.00
2023-08-14 2023-06-30 13F BORGWARNER COM 099724106 32,776 21,754 197.37 1,603 196.30 0.0606
2023-05-15 2023-03-31 13F BORGWARNER COM 099724106 11,022 2,596 30.81 541 59.59 0.0226
2023-02-14 2022-12-31 13F BORGWARNER COM 099724106 8,426 8,426 339 0.0204
2022-08-15 2022-06-30 13F BORGWARNER COM 099724106 0 -8,137 -100.00 0 -100.00
2022-05-16 2022-03-31 13F BORGWARNER COM 099724106 8,137 -88,841 -91.61 317 -92.75 0.0124
2022-02-14 2021-12-31 13F BORGWARNER COM 099724106 96,978 88,606 1,058.36 4,371 1,107.46 0.1966
2021-11-15 2021-09-30 13F BORGWARNER COM 099724106 8,372 8,372 362 0.0206
2021-08-16 2021-06-30 13F BORGWARNER COM 099724106 0 -54,637 -100.00 0 -100.00
2021-05-17 2021-03-31 13F BORGWARNER COM 099724106 54,637 39,518 261.38 2,533 333.73 0.1255
2021-02-16 2020-12-31 13F BORGWARNER COM 099724106 15,119 7,519 98.93 584 98.64 0.0253
2020-11-16 2020-09-30 13F BORGWARNER COM 099724106 7,600 7,600 294 0.0138
2020-05-15 2020-03-31 13F BORGWARNER COM 099724106 0 -24,318 -100.00 0 -100.00
2020-02-14 2019-12-31 13F BORGWARNER COM 099724106 24,318 6,447 36.08 1,055 60.82 0.0464
2019-11-14 2019-09-30 13F BORGWARNER COM 099724106 17,871 17,871 656 0.0333
2019-05-15 2019-03-31 13F BORGWARNER COM 099724106 0 -7,665 -100.00 0 -100.00
2019-02-14 2018-12-31 13F BORGWARNER COM 099724106 7,665 -103,523 -93.11 266 -94.41 0.0213
2018-11-01 2018-09-30 13F BORGWARNER COM 099724106 111,188 64,108 136.17 4,757 134.10 0.3655
2018-08-03 2018-06-30 13F BORGWARNER COM 099724106 47,080 47,080 2,032 0.1584
2018-05-07 2018-03-31 13F BORGWARNER COM 099724106 0 -20,370 -100.00 0 -100.00
2018-02-01 2017-12-31 13F BORGWARNER COM 099724106 20,370 14,061 222.87 1,041 222.29 0.0715
2017-11-13 2017-09-30 13F BORGWARNER COM 099724106 6,309 -16,263 -72.05 323 -66.21 0.0272
2017-08-10 2017-06-30 13F BORGWARNER COM 099724106 22,572 -78,788 -77.73 956 -77.43 0.0861
2017-05-05 2017-03-31 13F BORGWARNER COM 099724106 101,360 85,953 557.88 4,236 596.71 0.4206
2017-02-10 2016-12-31 13F BORGWARNER COM 099724106 15,407 -38,399 -71.37 608 -67.88 0.0652
2016-11-09 2016-09-30 13F BORGWARNER COM 099724106 53,806 53,806 0.00 1,893 0.1971
2016-02-05 2015-12-31 13F BORGWARNER COM 099724106 0 -69,528 -100.00 0 -100.00
2015-11-16 2015-09-30 13F BORGWARNER COM 099724106 69,528 50,496 265.32 2,892 167.28 0.2463
2015-08-14 2015-06-30 13F BORGWARNER COM 099724106 19,032 15,506 439.76 1,082 407.98 0.1059
2015-05-15 2015-03-31 13F BORGWARNER COM 099724106 3,526 3,526 213 0.0283
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.