BorgWarner Inc.
US ˙ NYSE ˙ US0997241064

SecurityBWA / BorgWarner Inc.
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership29,282 shares
Latest Disclosed Value $ 1,589,070
Advisor Group Holdings, Inc. reports 16.54% increase in ownership of BWA / BorgWarner Inc.

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 29,282 shares of BorgWarner Inc. (US:BWA) valued at $1,588,841 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 25,127 shares of BorgWarner Inc.. This represents a change in shares of 16.54% during the quarter. The current value of the position is $2,126,752 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 29,282 4,155 16.54 1,589 40.37 0.0014
2026-02-17 2025-12-31 13F BORGWARNER COM 099724106 25,127 -11,398 -31.21 1,133 -28.04 0.0017
2025-11-14 2025-09-30 13F BORGWARNER COM 099724106 36,525 -2,765 -7.04 1,573 19.53 0.0022
2025-09-04 2025-06-30 13F/A-1 ORGWARNER COM 099724106 39,290 -1,091 -2.70 1,316 13.64 0.0023
2025-08-13 2025-06-30 13F ORGWARNER COM 099724106 35,149 -5,232 1,122 0.0013
2025-05-12 2025-03-31 13F BORGWARNER COM 099724106 40,381 1,715 4.44 1,158 -5.85 0.0026
2025-06-06 2024-12-31 13F/A-1 BORGWARNER COM 099724106 38,666 -2,812 -6.78 1,231 -18.38 0.0028
2025-02-07 2024-12-31 13F BORGWARNER COM 099724106 38,675 -2,803 1,381 0.0035
2024-11-13 2024-09-30 13F BORGWARNER COM 099724106 41,478 873 2.15 1,507 15.04 0.0034
2024-08-13 2024-06-30 13F BORGWARNER COM 099724106 40,605 -11,326 -21.81 1,311 -27.42 0.0031
2024-05-10 2024-03-31 13F BORGWARNER COM 099724106 51,931 -36,221 -41.09 1,806 -42.90 0.0040
2024-02-12 2023-12-31 13F BORGWARNER COM 099724106 88,152 -14,167 -13.85 3,162 -23.48 0.0055
2023-11-13 2023-09-30 13F BORGWARNER COM 099724106 102,319 15,451 17.79 4,132 -2.78 0.0061
2023-08-21 2023-06-30 13F/A-1 BORGWARNER COM 099724106 86,868 -2,343 -2.63 4,249 -3.01 0.0076
2023-08-10 2023-06-30 13F BORGWARNER COM 099724106 88,209 -1,002 4,248 0.0012
2023-05-12 2023-03-31 13F BORGWARNER COM 099724106 89,211 15,383 20.84 4,382 47.41 0.0082
2023-02-10 2022-12-31 13F BORGWARNER COM 099724106 73,828 3,103 4.39 2,973 33.87 0.0060
2022-11-14 2022-09-30 13F BORGWARNER COM 099724106 70,725 2,285 3.34 2,220 -2.63 0.0051
2022-08-10 2022-06-30 13F BORGWARNER COM 099724106 68,440 10,253 17.62 2,280 -31.45 0.0050
2022-05-04 2022-03-31 13F BORGWARNER COM 099724106 58,187 2,732 4.93 3,326 33.04 0.0065
2022-02-03 2021-12-31 13F BORGWARNER COM 099724106 55,455 4,693 9.25 2,500 13.95 0.0047
2021-11-05 2021-09-30 13F BORGWARNER COM 099724106 50,762 4,123 8.84 2,194 -3.09 0.0046
2021-08-02 2021-06-30 13F BORGWARNER COM 099724106 46,639 3,855 9.01 2,264 14.06 0.0049
2021-05-13 2021-03-31 13F BORGWARNER COM 099724106 42,784 11,574 37.08 1,985 64.87 0.0048
2021-02-10 2020-12-31 13F BORGWARNER COM 099724106 31,210 -60,925 -66.13 1,204 -66.29 0.0032
2020-11-12 2020-09-30 13F BORGWARNER COM 099724106 92,135 11,048 13.62 3,572 24.72 0.0107
2020-08-14 2020-06-30 13F BORGWARNER COM 099724106 81,087 34,938 75.71 2,864 154.58 0.0096
2020-05-18 2020-03-31 13F BORGWARNER COM 099724106 46,149 46,149 1,125 0.0046
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.