Analog Devices, Inc.
MX ˙ BMV ˙ US0326541051
SecurityMX:ADI / Analog Devices, Inc.
InstitutionGrandfield & Dodd, Llc
Latest Disclosed Ownership248,177 shares
Latest Disclosed Value $ 78,955,031
Grandfield & Dodd, Llc reports 0.58% decrease in ownership of ADI / Analog Devices, Inc.

On May 7, 2026 - Grandfield & Dodd, Llc filed a 13F-HR form disclosing ownership of 248,177 shares of Analog Devices, Inc. (MX:ADI) valued at $78,955,031 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 249,634 shares of Analog Devices, Inc.. This represents a change in shares of -0.58% 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)
2026-05-07 2026-03-31 13F ANALOG DEVICES COM 032654105 248,177 -1,457 -0.58 78,955 16.62 4.4579
2026-02-10 2025-12-31 13F ANALOG DEVICES COM 032654105 249,634 -8,905 -3.44 67,701 6.58 3.8344
2025-10-30 2025-09-30 13F ANALOG DEVICES COM 032654105 258,539 -357 -0.14 63,523 3.08 3.6036
2025-08-08 2025-06-30 13F ANALOG DEVICES COM 032654105 258,896 -1,081 -0.42 61,622 17.53 3.6087
2025-05-02 2025-03-31 13F ANALOG DEVICES COM 032654105 259,977 -345 -0.13 52,430 -5.21 3.2507
2025-02-06 2024-12-31 13F ANALOG DEVICES COM 032654105 260,322 0 0.00 55,308 -7.69 3.4100
2024-11-08 2024-09-30 13F ANALOG DEVICES COM 032654105 260,322 -1,445 -0.55 59,918 0.28 3.5506
2024-08-09 2024-06-30 13F ANALOG DEVICES COM 032654105 261,767 -386 -0.15 59,751 15.23 3.7828
2024-05-06 2024-03-31 13F ANALOG DEVICES COM 032654105 262,153 1,594 0.61 51,851 0.22 3.2721
2024-01-31 2023-12-31 13F ANALOG DEVICES COM 032654105 260,559 2,220 0.86 51,737 14.38 3.5749
2023-10-26 2023-09-30 13F ANALOG DEVICES COM 032654105 258,339 -596 -0.23 45,233 -10.33 3.3232
2023-08-08 2023-06-30 13F ANALOG DEVICES COM 032654105 258,935 -5,910 -2.23 50,443 -3.43 3.5262
2023-04-28 2023-03-31 13F ANALOG DEVICES COM 032654105 264,845 -1,206 -0.45 52,233 19.69 3.6506
2023-01-20 2022-12-31 13F ANALOG DEVICES COM 032654105 266,051 -1,696 -0.63 43,640 16.97 3.1930
2022-11-04 2022-09-30 13F ANALOG DEVICES COM 032654105 267,747 -2,508 -0.93 37,310 -5.50 3.0462
2022-08-01 2022-06-30 13F ANALOG DEVICES COM 032654105 270,255 -2,566 -0.94 39,480 -12.38 3.1096
2022-04-19 2022-03-31 13F ANALOG DEVICES COM 032654105 272,821 -1,192 -0.44 45,060 -6.44 3.0579
2022-02-08 2021-12-31 13F ANALOG DEVICES COM 032654105 274,013 -214 -0.08 48,160 4.86 3.0981
2021-10-28 2021-09-30 13F ANALOG DEVICES COM 032654105 274,227 1,043 0.38 45,930 -2.34 3.2060
2021-07-28 2021-06-30 13F ANALOG DEVICES COM 032654105 273,184 3,382 1.25 47,030 12.40 3.2546
2021-04-22 2021-03-31 13F ANALOG DEVICES COM 032654105 269,802 -4,729 -1.72 41,840 3.16 3.1281
2021-01-29 2020-12-31 13F ANALOG DEVICES COM 032654105 274,531 1,211 0.44 40,560 27.11 3.1825
2020-11-03 2020-09-30 13F ANALOG DEVICES COM 032654105 273,320 1,631 0.60 31,910 -4.23 2.8741
2020-07-24 2020-06-30 13F ANALOG DEVICES COM 032654105 271,689 455 0.17 33,320 37.03 3.2238
2020-05-14 2020-03-31 13F ANALOG DEVICES COM 032654105 271,234 -16,199 -5.64 24,316 -28.82 2.8671
2020-02-07 2019-12-31 13F ANALOG DEVICES COM 032654105 287,433 3,470 1.22 34,159 7.67 3.1118
2019-10-30 2019-09-30 13F ANALOG DEVICES COM 032654105 283,963 -170 -0.06 31,727 -1.07 3.1217
2019-07-29 2019-06-30 13F ANALOG DEVICES COM 032654105 284,133 -2,618 -0.91 32,070 6.24 3.1700
2019-04-26 2019-03-31 13F ANALOG DEVICES COM 032654105 286,751 535 0.19 30,186 22.88 3.1436
2019-02-12 2018-12-31 13F ANALOG DEVICES COM 032654105 286,216 -178 -0.06 24,566 -7.23 2.9073
2018-11-02 2018-09-30 13F ANALOG DEVICES COM 032654105 286,394 -2,015 -0.70 26,480 -4.28 2.7288
2018-07-27 2018-06-30 13F ANALOG DEVICES COM 032654105 288,409 -4,241 -1.45 27,664 3.73 3.0394
2018-05-04 2018-03-31 13F/A-1 ANALOG DEVICES COM 032654105 292,650 610 0.21 26,669 2.57 2.9748
2018-05-04 2018-03-31 13F ANALOG DEVICES COM 032654105 292,650 610 26,669
2018-02-05 2017-12-31 13F ANALOG DEVICES COM 032654105 292,040 -740 -0.25 26,000 3.06 2.7755
2017-11-03 2017-09-30 13F ANALOG DEVICES COM 032654105 292,780 -1,827 -0.62 25,229 10.07 2.8324
2017-07-27 2017-06-30 13F ANALOG DEVICES COM 032654105 294,607 -5,500 -1.83 22,920 -6.81 2.7083
2017-04-28 2017-03-31 13F ANALOG DEVICES COM 032654105 300,107 -6,409 -2.09 24,594 10.49 3.0377
2017-02-02 2016-12-31 13F ANALOG DEVICES COM 032654105 306,516 -2,563 -0.83 22,259 11.74 2.8848
2016-10-24 2016-09-30 13F ANALOG DEVICES COM 032654105 309,079 -955 -0.31 19,920 13.44 2.6170
2016-07-28 2016-06-30 13F ANALOG DEVICES COM 032654105 310,034 2,290 0.74 17,560 -3.60 2.4581
2016-05-06 2016-03-31 13F ANALOG DEVICES COM 032654105 307,744 5,988 1.98 18,215 9.12 2.6361
2016-02-03 2015-12-31 13F ANALOG DEVICES COM 032654105 301,756 4,312 1.45 16,693 -0.51 2.5375
2015-11-02 2015-09-30 13F ANALOG DEVICES COM 032654105 297,444 7,886 2.72 16,779 -9.72 2.8140
2015-08-03 2015-06-30 13F ANALOG DEVICES COM 032654105 289,558 -2,179 -0.75 18,585 1.12 2.8430
2015-05-15 2015-03-31 13F ANALOG DEVICES COM 032654105 291,737 7,174 2.52 18,379 16.33 2.8096
2015-02-05 2014-12-31 13F ANALOG DEVICES COM 032654105 284,563 13,873 5.13 15,799 17.94 2.4420
2014-11-10 2014-09-30 13F ANALOG DEVICES COM 032654105 270,690 12,643 4.90 13,396 -3.99 2.1048
2014-08-14 2014-06-30 13F ANALOG DEVICES COM 032654105 258,047 -2,330 -0.89 13,953 0.85 2.1050
2014-05-06 2014-03-31 13F ANALOG DEVICES COM 032654105 260,377 3,610 1.41 13,836 5.80 2.1719
2014-02-06 2013-12-31 13F ANALOG DEVICES COM 032654105 256,767 940 0.37 13,077 8.64 2.1247
2013-11-04 2013-09-30 13F ANALOG DEVICES COM 032654105 255,827 -330 -0.13 12,037 4.29 2.1465
2013-08-01 2013-06-30 13F ANALOG DEVICES COM 032654105 256,157 256,157 11,542 2.1862
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.