Arthur J. Gallagher & Co.
MX ˙ BMV ˙ US3635761097
SecurityMX:AJG / Arthur J. Gallagher & Co.
InstitutionSawgrass Asset Management Llc
Latest Disclosed Ownership1,064 shares
Latest Disclosed Value $ 230,441
Sawgrass Asset Management Llc reports 25.96% decrease in ownership of AJG / Arthur J. Gallagher & Co.

On May 1, 2026 - Sawgrass Asset Management Llc filed a 13F-HR form disclosing ownership of 1,064 shares of Arthur J. Gallagher & Co. (MX:AJG) valued at $230,441 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,437 shares of Arthur J. Gallagher & Co.. This represents a change in shares of -25.96% 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)
2026-05-01 2026-03-31 13F GALLAGHER ARTHUR J COM 363576109 1,064 -373 -25.96 230 -38.01 0.0347
2026-02-09 2025-12-31 13F GALLAGHER ARTHUR J COM 363576109 1,437 -941 -39.57 372 -49.59 0.0465
2025-10-31 2025-09-30 13F GALLAGHER ARTHUR J COM 363576109 2,378 -201 -7.79 737 -10.79 0.0910
2025-08-08 2025-06-30 13F GALLAGHER ARTHUR J COM 363576109 2,579 -281 -9.83 826 -16.41 0.0939
2025-04-22 2025-03-31 13F GALLAGHER ARTHUR J COM 363576109 2,860 -243 -7.83 987 12.16 0.1211
2025-01-29 2024-12-31 13F GALLAGHER ARTHUR J COM 363576109 3,103 -515 -14.23 881 -13.47 0.0967
2024-11-06 2024-09-30 13F GALLAGHER ARTHUR J COM 363576109 3,618 -144 -3.83 1,018 4.31 0.1059
2024-07-18 2024-06-30 13F GALLAGHER ARTHUR J COM 363576109 3,762 182 5.08 976 8.94 0.1057
2024-05-13 2024-03-31 13F GALLAGHER ARTHUR J COM 363576109 3,580 -165 -4.41 895 6.29 0.0979
2024-02-06 2023-12-31 13F GALLAGHER ARTHUR J COM 363576109 3,745 -346 -8.46 842 -9.66 0.0949
2023-11-13 2023-09-30 13F GALLAGHER ARTHUR J COM 363576109 4,091 -38 -0.92 932 2.87 0.1134
2023-07-13 2023-06-30 13F GALLAGHER ARTHUR J COM 363576109 4,129 -100 -2.36 907 11.99 0.1116
2023-05-09 2023-03-31 13F GALLAGHER ARTHUR J COM 363576109 4,229 -195 -4.41 809 -3.00 0.1051
2023-02-09 2022-12-31 13F GALLAGHER ARTHUR J COM 363576109 4,424 0 0.00 834 10.17 0.1143
2022-11-09 2022-09-30 13F GALLAGHER ARTHUR J COM 363576109 4,424 -113 -2.49 757 2.30 0.1082
2022-08-04 2022-06-30 13F GALLAGHER ARTHUR J COM 363576109 4,537 35 0.78 740 -5.85 0.0948
2022-05-18 2022-03-31 13F GALLAGHER ARTHUR J AND CS 363576109 4,502 -197 -4.19 786 -1.38 0.0823
2022-02-03 2021-12-31 13F GALLAGHER ARTHUR J &CO COM COM 036357610 4,699 -69 -1.45 797 12.41 0.0764
2021-11-04 2021-09-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 4,768 -100 -2.05 709 3.96 0.0719
2021-08-05 2021-06-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 4,868 35 0.72 682 13.10 0.0589
2021-04-29 2021-03-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 4,833 -1,022 -17.46 603 -16.71 0.0485
2021-01-22 2020-12-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 5,855 -350 -5.64 724 10.53 0.0540
2020-11-02 2020-09-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 6,205 0 0.00 655 8.26 0.0520
2020-07-27 2020-06-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 6,205 -70 -1.12 605 18.40 0.0452
2020-05-15 2020-03-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 6,275 -415 -6.20 511 -19.78 0.0457
2020-02-10 2019-12-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 6,690 -45 -0.67 637 5.64 0.0481
2019-10-30 2019-09-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 6,735 195 2.98 603 5.24 0.0468
2019-07-23 2019-06-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 6,540 650 11.04 573 24.57 0.0250
2019-05-07 2019-03-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 5,890 0 0.00 460 5.99 0.0205
2019-02-01 2018-12-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 5,890 -140 -2.32 434 -3.34 0.0219
2018-11-19 2018-09-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 6,030 605 11.15 449 26.84 0.0191
2018-07-26 2018-06-30 13F/A-1 GALLAGHER ARTHUR J &CO COM COM 363576109 5,425 5,425 354 0.0158
2018-07-26 2018-06-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 5,425 5,425 354
2017-08-11 2017-06-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 0 -13,515 -100.00 0 -100.00
2017-04-25 2017-03-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 13,515 0 0.00 764 8.83 0.0348
2017-02-01 2016-12-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 13,515 475 3.64 702 5.88 0.0328
2016-10-28 2016-09-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 13,040 1,525 13.24 663 20.99 0.0309
2016-08-03 2016-06-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 11,515 -800 -6.50 548 0.00 0.0255
2016-04-28 2016-03-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 12,315 0 0.00 548 8.73 0.0253
2016-02-03 2015-12-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 12,315 -2,000 -13.97 504 -14.72 0.0237
2015-10-26 2015-09-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 14,315 -2,200 -13.32 591 -24.33 0.0290
2015-07-21 2015-06-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 16,515 -150 -0.90 781 0.26 0.0356
2015-04-21 2015-03-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 16,665 1,375 8.99 779 8.19 0.0358
2015-02-06 2014-12-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 15,290 2,775 22.17 720 26.76 0.0334
2014-11-04 2014-09-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 12,515 0 0.00 568 -2.57 0.0331
2014-08-11 2014-06-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 12,515 750 6.37 583 4.11 0.0341
2014-05-06 2014-03-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 11,765 -875 -6.92 560 -5.56 0.0339
2014-01-29 2013-12-31 13F GALLAGHER ARTHUR J &CO COM COM 363576109 12,640 -700 -5.25 593 1.89 0.0354
2013-10-31 2013-09-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 13,340 -3,930 -22.76 582 -22.91 0.0407
2013-07-29 2013-06-30 13F GALLAGHER ARTHUR J &CO COM COM 363576109 17,270 17,270 755 0.0540
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.