Brunswick Corporation
US ˙ NYSE ˙ US1170431092

SecurityBC / Brunswick Corporation
InstitutionD.a. Davidson & Co.
Latest Disclosed Ownership2,984 shares
Latest Disclosed Value $ 217,168
D.a. Davidson & Co. reports 2.67% decrease in ownership of BC / Brunswick Corporation

On May 5, 2026 - D.a. Davidson & Co. filed a 13F-HR form disclosing ownership of 2,984 shares of Brunswick Corporation (US:BC) valued at $217,116 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 3,066 shares of Brunswick Corporation. This represents a change in shares of -2.67% during the quarter. The current value of the position is $239,914 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-05 2026-03-31 13F BRUNSWICK COM 117043109 2,984 -82 -2.67 217 -4.41 0.0013
2026-01-29 2025-12-31 13F BRUNSWICK COM 117043109 3,066 3,066 228 0.0014
2024-11-13 2024-09-30 13F BRUNSWICK COM 117043109 0 -4,653 -100.00 0 -100.00
2024-08-01 2024-06-30 13F BRUNSWICK COM 117043109 4,653 1,210 35.14 339 1.81 0.0030
2024-05-13 2024-03-31 13F BRUNSWICK COM 117043109 3,443 3,443 332 0.0030
2023-08-10 2023-06-30 13F BRUNSWICK COM 117043109 0 -3,885 -100.00 0 -100.00
2023-04-25 2023-03-31 13F BRUNSWICK COM 117043109 3,885 -6,287 -61.81 319 -56.62 0.0036
2023-02-03 2022-12-31 13F BRUNSWICK COM 117043109 10,172 4,230 71.19 733 88.43 0.0086
2022-11-07 2022-09-30 13F BRUNSWICK COM 117043109 5,942 1,385 30.39 389 30.54 0.0051
2022-07-28 2022-06-30 13F BRUNSWICK COM 117043109 4,557 4,557 298 0.0037
2017-05-12 2017-03-31 13F BRUNSWICK COM 117043109 0 -182 -100.00 0 -100.00
2017-02-15 2016-12-31 13F BRUNSWICK COM 117043109 182 -168 -48.00 9 -43.75 0.0002
2016-11-18 2016-09-30 13F/A-1 BRUNSWICK COM 117043109 350 -4,165 -92.25 16 -92.12 0.0004
2016-11-14 2016-09-30 13F BRUNSWICK COM 117043109 350 16
2016-08-13 2016-06-30 13F BRUNSWICK COM 117043109 4,515 -1,625 -26.47 203 -30.95 0.0060
2016-05-13 2016-03-31 13F BRUNSWICK COM 117043109 6,140 214 3.61 294 -1.67 0.0092
2016-02-12 2015-12-31 13F BRUNSWICK COM 117043109 5,926 -38 -0.64 299 5.28 0.0097
2015-11-13 2015-09-30 13F BRUNSWICK COM 117043109 5,964 -92 -1.52 284 -7.49 0.0099
2015-08-14 2015-06-30 13F BRUNSWICK COM 117043109 6,056 -181 -2.90 307 -4.06 0.0101
2015-05-06 2015-03-31 13F BRUNSWICK COM 117043109 6,237 -333 -5.07 320 -4.76 0.0105
2015-02-12 2014-12-31 13F BRUNSWICK COM 117043109 6,570 -2,561 -28.05 336 -12.27 0.0110
2014-11-12 2014-09-30 13F BRUNSWICK COM 117043109 9,131 2,402 35.70 383 35.82 0.0130
2014-07-29 2014-06-30 13F BRUNSWICK COM 117043109 6,729 4,229 169.16 282 149.56 0.0096
2014-05-05 2014-03-31 13F BRUNSWICK COM 117043109 2,500 0 0.00 113 -1.74 0.0040
2014-02-13 2013-12-31 13F/A-1 BRUNSWICK COM 117043109 2,500 0 0.00 115 16.16 0.0043
2014-02-12 2013-12-31 13F BRUNSWICK COM 117043109 2,500 115
2013-11-14 2013-09-30 13F BRUNSWICK COM 117043109 2,500 0 0.00 99 25.32 0.0045
2013-08-16 2013-06-30 13F BRUNSWICK COM 117043109 2,500 2,500 79 0.0038
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.