Stanley Black & Decker, Inc.
MX ˙ BMV ˙ US8545021011
SecurityMX:SWK / Stanley Black & Decker, Inc.
InstitutionNorthern Trust Corp
Latest Disclosed Ownership1,335,011 shares
Latest Disclosed Value $ 94,865,882
Northern Trust Corp reports 1.09% increase in ownership of SWK / Stanley Black & Decker, Inc.

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 1,335,011 shares of Stanley Black & Decker, Inc. (MX:SWK) valued at $94,865,882 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,320,617 shares of Stanley Black & Decker, Inc.. This represents a change in shares of 1.09% during the quarter.

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)
2026-05-14 2026-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,335,011 14,394 1.09 94,866 -3.29 0.0026
2026-02-17 2025-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,320,617 -67,948 -4.89 98,095 -4.96 0.0125
2025-11-14 2025-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,388,565 24,127 1.77 103,212 11.65 0.0132
2025-08-13 2025-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,364,438 -206,982 -13.17 92,441 -23.48 0.0127
2025-05-13 2025-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,571,420 132,509 9.21 120,811 4.57 0.0179
2025-02-14 2024-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,438,911 110,980 8.36 115,530 -21.00 0.0164
2024-11-13 2024-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,327,931 -35,509 -2.60 146,245 34.26 0.0239
2024-08-14 2024-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,363,440 -16,507 -1.20 108,925 -19.40 0.0184
2024-05-14 2024-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,379,947 -50,626 -3.54 135,138 -3.71 0.0233
2024-02-13 2023-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,430,573 -64,958 -4.34 140,339 12.27 0.0254
2023-11-13 2023-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,495,531 66,536 4.66 124,996 -6.66 0.0242
2023-08-11 2023-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,428,995 -31,059 -2.13 133,911 13.82 0.0257
2023-05-15 2023-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,460,054 -19,765 -1.34 117,651 5.84 0.0233
2023-02-13 2022-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,479,819 16,678 1.14 111,164 1.02 0.0233
2022-11-14 2022-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,463,141 -124,428 -7.84 110,042 -33.90 0.0251
2022-08-12 2022-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,587,569 -115,643 -6.79 166,472 -30.08 0.0357
2022-05-13 2022-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,703,212 6,239 0.37 238,092 -25.62 0.0419
2022-02-08 2021-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,696,973 -11,991 -0.70 320,084 6.84 0.0524
2021-11-15 2021-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,708,964 -12,922 -0.75 299,600 -15.12 0.0530
2021-08-13 2021-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,721,886 -16,499 -0.95 352,970 1.69 0.0622
2021-05-12 2021-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,738,385 -8,178 -0.47 347,104 11.30 0.0646
2021-02-11 2020-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,746,563 -36,476 -2.05 311,866 7.83 0.0607
2020-11-16 2020-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,783,039 29,261 1.67 289,209 18.31 0.0634
2020-08-14 2020-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,753,778 5,542 0.32 244,441 39.82 0.0579
2020-05-14 2020-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,748,236 -11,233 -0.64 174,823 -40.05 0.0502
2020-02-14 2019-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,759,469 15,455 0.89 291,614 15.79 0.0653
2019-11-13 2019-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,744,014 18,626 1.08 251,852 0.94 0.0603
2019-08-13 2019-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,725,388 12,506 0.73 249,509 6.97 0.0592
2019-05-13 2019-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,712,882 12,223 0.72 233,244 14.54 0.0576
2019-02-12 2018-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,700,659 29,147 1.74 203,637 -16.81 0.0571
2018-11-14 2018-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,671,512 -51,296 -2.98 244,776 6.98 0.0599
2018-09-18 2018-06-30 13F/A-1 STANLEY BLACK & DECKER COM 854502101 1,722,808 -45,311 -2.56 228,806 -15.53 0.0581
2018-08-14 2018-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,732,813 -35,306 230,135
2018-05-09 2018-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,768,119 -46,668 -2.57 270,876 -12.04 0.0705
2018-02-14 2017-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,814,787 -2,842 -0.16 307,952 12.22 0.0780
2017-11-13 2017-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,817,629 133,330 7.92 274,408 15.77 0.0715
2017-08-11 2017-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,684,299 -26,860 -1.57 237,032 4.25 0.0663
2017-05-12 2017-03-31 13F STANLEY BLACK & DECKER COM 854502101 1,711,159 21,001 1.24 227,362 17.29 0.0656
2017-02-13 2016-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,690,158 -166,405 -8.96 193,845 -15.10 0.0595
2016-11-09 2016-09-30 13F STANLEY BLACK & DECKER COM 854502101 1,856,563 12,944 0.70 228,321 11.35 0.0711
2016-08-12 2016-06-30 13F STANLEY BLACK & DECKER COM 854502101 1,843,619 -27,034 -1.45 205,047 5.30 0.0666
2016-08-19 2016-03-31 13F/A-1 STANLEY BLACK & DECKER COM 854502101 1,870,653 -22,113 -1.17 194,733 -3.61 0.0646
2016-05-13 2016-03-31 13F Stanley Black & Decker COMM 854502101 1,870,644 196,811
2016-02-12 2015-12-31 13F Stanley Black & Decker COMM 854502101 1,892,766 -116,171 -5.78 202,016 3.69 0.0670
2015-11-12 2015-09-30 13F STANLEY BLACK & DECKER COM 854502101 2,008,937 2,008,937 6.14 194,827 -3.56 0.0650
2015-08-13 2015-06-30 13F Stanley Black & Decker COMM 854502101 0 -2,060,371 -100.00 0 -100.00
2015-05-14 2015-03-31 13F Stanley Black & Decker COMM 854502101 2,060,371 -44,848 -2.13 196,477 -2.86 0.0591
2015-02-12 2014-12-31 13F Stanley Black & Decker COM 854502101 2,105,219 60,013 2.93 202,269 11.38 0.0611
2014-11-13 2014-09-30 13F Stanley Black & Decker COMM 854502101 2,045,206 92,080 4.71 181,595 5.87 0.0570
2014-08-14 2014-06-30 13F STANLEY BLACK & DECKER com 854502101 1,953,126 -120,374 -5.81 171,523 1.82 0.0535
2014-05-14 2014-03-31 13F STANLEY BLACK & DECKER COMM 854502101 2,073,500 86,728 4.37 168,452 5.08 0.0530
2014-02-21 2013-12-31 13F/A-1 STANLEY BLACK & DECKER COM 854502101 1,986,772 -44,458 -2.19 160,313 -12.86 0.0514
2014-02-12 2013-12-31 13F STANLEY BLACK & DECKER COM 854502101 1,986,772 160,313
2013-11-13 2013-09-30 13F STANLEY BLACK & DECKER COM 854502101 2,031,230 -98,020 -4.60 183,969 11.77 0.0648
2013-08-09 2013-06-30 13F STANLEY BLACK & DECKER COM 854502101 2,129,250 2,129,250 164,590 0.0596
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.