BorgWarner Inc.
MX ˙ BMV ˙ US0997241064
SecurityMX:BWA / BorgWarner Inc.
InstitutionAssenagon Asset Management S.A.
Latest Disclosed Ownership64,304 shares
Latest Disclosed Value $ 3,489,135
Assenagon Asset Management S.A. ownership in BWA / BorgWarner Inc.

On April 20, 2026 - Assenagon Asset Management S.A. filed a 13F-HR form disclosing ownership of 64,304 shares of BorgWarner Inc. (MX:BWA) valued at $3,489,135 USD as of March 31, 2026. The entity filed a previous 13F-HR on April 15, 2025 disclosing 0 shares of BorgWarner Inc..

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)
2026-04-20 2026-03-31 13F BORGWARNER COM 099724106 64,304 64,304 3,489 0.0053
2025-04-15 2025-03-31 13F BORGWARNER COM 099724106 0 -100.00 0
2025-01-14 2024-12-31 13F BORGWARNER COM 099724106 67,378 67,378 2,142 0.0035
2024-07-18 2024-06-30 13F BORGWARNER COM 099724106 0 -8,243 -100.00 0 -100.00
2024-04-24 2024-03-31 13F BORGWARNER COM 099724106 8,243 -912 -9.96 286 -12.80 0.0007
2024-01-17 2023-12-31 13F BORGWARNER COM 099724106 9,155 784 9.37 328 -2.67 0.0009
2023-11-06 2023-09-30 13F BORGWARNER COM 099724106 8,371 0 0.00 338 -17.60 0.0010
2023-07-25 2023-06-30 13F BORGWARNER COM 099724106 8,371 -59,911 -87.74 409 -87.80 0.0014
2023-04-18 2023-03-31 13F BORGWARNER COM 099724106 68,282 -486,279 -87.69 3,353 15,140.91 0.0119
2023-01-12 2022-12-31 13F BORGWARNER COM 099724106 554,561 554,561 22 0.0805
2022-10-27 2022-09-30 13F BORGWARNER COM 099724106 0 -47,316 -100.00 0 -100.00
2022-07-27 2022-06-30 13F BORGWARNER COM 099724106 47,316 -22,524 -32.25 1,579 -41.88 0.0059
2022-04-25 2022-03-31 13F BORGWARNER COM 099724106 69,840 21,735 45.18 2,717 25.32 0.0075
2022-02-01 2021-12-31 13F BORGWARNER COM 099724106 48,105 6,874 16.67 2,168 21.66 0.0063
2021-10-19 2021-09-30 13F BORGWARNER COM 099724106 41,231 13,763 50.11 1,782 33.68 0.0057
2021-07-15 2021-06-30 13F BORGWARNER COM 099724106 27,468 512 1.90 1,333 6.64 0.0045
2021-04-26 2021-03-31 13F BORGWARNER COM 099724106 26,956 -112,801 -80.71 1,250 -76.85 0.0051
2021-02-01 2020-12-31 13F BORGWARNER COM 099724106 139,757 23,406 20.12 5,400 19.81 0.0235
2020-10-07 2020-09-30 13F BORGWARNER COM 099724106 116,351 63,733 121.12 4,507 142.70 0.0253
2020-07-21 2020-06-30 13F BORGWARNER COM 099724106 52,618 24,889 89.76 1,857 174.70 0.0119
2020-04-17 2020-03-31 13F BORGWARNER COM 099724106 27,729 10,229 58.45 676 -10.94 0.0054
2020-01-17 2019-12-31 13F BORGWARNER COM 099724106 17,500 829 4.97 759 24.22 0.0048
2019-10-16 2019-09-30 13F BORGWARNER COM 099724106 16,671 -73,506 -81.51 611 -83.86 0.0041
2019-08-12 2019-06-30 13F BORGWARNER COM 099724106 90,177 90,177 3,786 0.0284
2019-01-23 2018-12-31 13F BORGWARNER COM 099724106 0 -29,776 -100.00 0 -100.00
2018-10-29 2018-09-30 13F BORGWARNER COM 099724106 29,776 -2,512 -7.78 1,274 -8.61 0.0126
2018-07-17 2018-06-30 13F BORGWARNER COM 099724106 32,288 -37,623 -53.82 1,394 -60.31 0.0161
2018-04-30 2018-03-31 13F BORGWARNER COM 099724106 69,911 69,911 3,512 0.0458
2018-01-25 2017-12-31 13F BORGWARNER COM 099724106 0 -167,407 -100.00 0 -100.00
2017-10-18 2017-09-30 13F BORGWARNER COM 099724106 167,407 167,407 8,576 0.0796
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.