Brunswick Corporation
US ˙ NYSE ˙ US1170431092

SecurityBC / Brunswick Corporation
InstitutionGeode Capital Management, Llc
Latest Disclosed Ownership1,204,275 shares
Latest Disclosed Value $ 87,643,400
Geode Capital Management, Llc reports 3.34% increase in ownership of BC / Brunswick Corporation

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 1,204,275 shares of Brunswick Corporation (US:BC) valued at $87,623,049 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,165,380 shares of Brunswick Corporation. This represents a change in shares of 3.34% during the quarter. The current value of the position is $96,823,710 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 BRUNSWICK COM 117043109 1,204,275 38,895 3.34 87,643 1.28 0.0029
2026-02-09 2025-12-31 13F BRUNSWICK COM 117043109 1,165,380 -46,719 -3.85 86,536 12.87 0.0053
2025-11-12 2025-09-30 13F BRUNSWICK COM 117043109 1,212,099 75,939 6.68 76,665 22.14 0.0049
2025-08-08 2025-06-30 13F BRUNSWICK COM 117043109 1,136,160 -13,847 -1.20 62,770 1.33 0.0044
2025-05-13 2025-03-31 13F BRUNSWICK COM 117043109 1,150,007 57,175 5.23 61,948 -12.39 0.0049
2025-02-12 2024-12-31 13F BRUNSWICK COM 117043109 1,092,832 -15,136 -1.37 70,706 -23.89 0.0055
2024-11-12 2024-09-30 13F BRUNSWICK COM 117043109 1,107,968 -46,242 -4.01 92,896 10.57 0.0075
2024-08-09 2024-06-30 13F BRUNSWICK COM 117043109 1,154,210 42,175 3.79 84,014 -21.74 0.0074
2024-05-13 2024-03-31 13F BRUNSWICK COM 117043109 1,112,035 27,050 2.49 107,355 2.25 0.0099
2024-02-13 2023-12-31 13F BRUNSWICK COM 117043109 1,084,985 21,693 2.04 104,989 24.97 0.0110
2023-11-13 2023-09-30 13F BRUNSWICK COM 117043109 1,063,292 15,299 1.46 84,014 -7.47 0.0100
2023-08-11 2023-06-30 13F BRUNSWICK COM 117043109 1,047,993 24,079 2.35 90,798 8.14 0.0107
2023-05-15 2023-03-31 13F BRUNSWICK COM 117043109 1,023,914 22,609 2.26 83,961 116,511.11 0.0109
2023-02-13 2022-12-31 13F BRUNSWICK COM 117043109 1,001,305 3,446 0.35 72 -99.89 0.0101
2022-11-14 2022-09-30 13F BRUNSWICK COM 117043109 997,859 -17,513 -1.72 65,309 -1.62 0.0099
2022-08-12 2022-06-30 13F BRUNSWICK COM 117043109 1,015,372 21,114 2.12 66,385 -17.46 0.0097
2022-05-13 2022-03-31 13F BRUNSWICK COM 117043109 994,258 -268,265 -21.25 80,425 -36.76 0.0100
2022-02-11 2021-12-31 13F BRUNSWICK COM 117043109 1,262,523 140,023 12.47 127,173 18.92 0.0153
2021-11-12 2021-09-30 13F BRUNSWICK COM 117043109 1,122,500 20,054 1.82 106,940 -2.63 0.0144
2021-08-13 2021-06-30 13F BRUNSWICK COM 117043109 1,102,446 41,811 3.94 109,825 8.57 0.0151
2021-05-12 2021-03-31 13F BRUNSWICK COM 117043109 1,060,635 63,916 6.41 101,152 33.11 0.0155
2021-02-12 2020-12-31 13F BRUNSWICK COM 117043109 996,719 84,619 9.28 75,989 41.42 0.0128
2020-11-13 2020-09-30 13F BRUNSWICK COM 117043109 912,100 -39,692 -4.17 53,731 -11.81 0.0105
2020-08-13 2020-06-30 13F BRUNSWICK COM 117043109 951,792 25,433 2.75 60,924 85.95 0.0130
2020-05-14 2020-03-31 13F BRUNSWICK COM 117043109 926,359 23,893 2.65 32,764 -39.47 0.0085
2020-02-20 2019-12-31 13F/A-1 BRUNSWICK COM 117043109 902,466 -5,302 -0.58 54,129 14.41 0.0113
2020-02-13 2019-12-31 13F BRUNSWICK COM 117043109 902,466 -5,302 54,129 6,898.2664
2019-11-12 2019-09-30 13F BRUNSWICK COM 117043109 907,768 -48,560 -5.08 47,312 7.81 0.0110
2019-08-14 2019-06-30 13F BRUNSWICK COM 117043109 956,328 71,597 8.09 43,885 -1.44 0.0106
2019-05-14 2019-03-31 13F BRUNSWICK COM 117043109 884,731 28,947 3.38 44,528 12.02 0.0115
2019-03-06 2018-12-31 13F/A-1 BRUNSWICK COM 117043109 855,784 68,803 8.74 39,750 -24.63 0.0123
2019-02-13 2018-12-31 13F BRUNSWICK COM 117043109 855,784 68,803 39,750
2018-11-13 2018-09-30 13F BRUNSWICK COM 117043109 786,981 16,617 2.16 52,743 6.18 0.0149
2018-08-14 2018-06-30 13F BRUNSWICK COM 117043109 770,364 42,978 5.91 49,673 14.99 0.0153
2018-05-15 2018-03-31 13F BRUNSWICK COM 117043109 727,386 19,587 2.77 43,199 10.53 0.0141
2018-02-13 2017-12-31 13F BRUNSWICK COM 117043109 707,799 -6,954 -0.97 39,084 -2.30 0.0133
2017-11-14 2017-09-30 13F BRUNSWICK COM 117043109 714,753 -67,797 -8.66 40,004 -18.51 0.0148
2017-08-14 2017-06-30 13F BRUNSWICK COM 117043109 782,550 12,931 1.68 49,089 4.22 0.0193
2017-06-21 2017-03-31 13F/A-1 BRUNSWICK CORP COM COM 117043109 769,619 3,095 0.40 47,100 12.66 0.0193
2017-05-12 2017-03-31 13F BRUNSWICK CORP COM COM 117043109 769,619 47,100
2017-02-14 2016-12-31 13F BRUNSWICK CORP COM COM 117043109 766,524 -153,720 -16.70 41,806 -6.87 0.0194
2016-11-10 2016-09-30 13F BRUNSWICK CORP COM COM 117043109 920,244 7,043 0.77 44,889 8.46 0.0226
2016-08-12 2016-06-30 13F BRUNSWICK CORP COM COM 117043109 913,201 22,756 2.56 41,386 -3.13 0.0225
2016-05-13 2016-03-31 13F BRUNSWICK CORP COM COM 117043109 890,445 272,775 44.16 42,722 36.94 0.0227
2016-02-12 2015-12-31 13F BRUNSWICK CORP COM COM 117043109 617,670 32,344 5.53 31,197 11.29 0.0178
2015-11-13 2015-09-30 13F BRUNSWICK CORP COM COM 117043109 585,326 28,977 5.21 28,031 -0.93 0.0170
2015-08-14 2015-06-30 13F BRUNSWICK CORP COM COM 117043109 556,349 16,942 3.14 28,295 1.96 0.0162
2015-05-14 2015-03-31 13F BRUNSWICK CORP COM COM 117043109 539,407 43,782 8.83 27,752 9.24 0.0159
2015-02-12 2014-12-31 13F BRUNSWICK CORP COM COM 117043109 495,625 2,744 0.56 25,405 22.32 0.0151
2014-11-14 2014-09-30 13F BRUNSWICK CORP COM COM 117043109 492,881 2,238 0.46 20,770 0.48 0.0135
2014-08-13 2014-06-30 13F BRUNSWICK CORP COM COM 117043109 490,643 12,374 2.59 20,670 -4.57 0.0134
2014-05-14 2014-03-31 13F BRUNSWICK CORP COM COM 117043109 478,269 47,862 11.12 21,660 9.26 0.0145
2014-02-14 2013-12-31 13F BRUNSWICK CORP COM COM 117043109 430,407 28,369 7.06 19,824 23.55 0.0137
2013-11-14 2013-09-30 13F BRUNSWICK CORP COM COM 117043109 402,038 14,535 3.75 16,045 29.59 0.0129
2013-08-14 2013-06-30 13F BRUNSWICK CORP COM COM 117043109 387,503 387,503 12,381 0.0109
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.