Arthur J. Gallagher & Co. shares owned by Diam
Quarter-by-quarter ownership of Arthur J. Gallagher & Co. (AJG) shares owned by Diam
from 13F filings
Historical chart of Diam investment in Arthur J. Gallagher & Co.
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Quarterly reported holdings in Arthur J. Gallagher & Co. by Diam
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $34M | 128k | 263.08 |
| 2025-09-30 | $35M | 114k | 309.74 |
| 2025-06-30 | $36M | 112k | 320.12 |
| 2025-03-31 | $37M | 108k | 345.24 |
| 2024-12-31 | $28M | 98k | 286.54 |
| 2024-09-30 | $24M | 85k | 281.37 |
| 2024-06-30 | $22M | 84k | 259.31 |
| 2024-03-31 | $22M | 86k | 250.04 |
| 2023-12-31 | $20M | 89k | 223.46 |
| 2023-09-30 | $20M | 90k | 227.93 |
| 2023-06-30 | $20M | 89k | 219.57 |
| 2023-03-31 | $18M | 94k | 191.31 |
| 2022-12-31 | $17M | 92k | 190.12 |
| 2022-09-30 | $16M | 93k | 171.22 |
| 2022-06-30 | $15M | 94k | 163.04 |
| 2022-03-31 | $17M | 98k | 174.60 |
| 2021-12-31 | $18M | 104k | 169.80 |
| 2021-09-30 | $15M | 104k | 148.64 |
| 2021-06-30 | $15M | 104k | 140.07 |
| 2021-03-31 | $13M | 104k | 124.77 |
| 2020-12-31 | $12M | 97k | 121.59 |
| 2020-09-30 | $10M | 95k | 105.57 |
| 2020-06-30 | $9.5M | 97k | 97.51 |
| 2020-03-31 | $9.0M | 111k | 81.52 |
| 2019-12-31 | $9.5M | 99k | 95.23 |
| 2019-09-30 | $9.1M | 101k | 89.55 |
| 2019-06-30 | $8.2M | 94k | 87.60 |
| 2019-03-31 | $6.5M | 84k | 78.09 |
| 2018-12-31 | $22M | 298k | 73.61 |
| 2018-09-30 | $22M | 295k | 74.44 |
| 2018-06-30 | $18M | 272k | 65.27 |
| 2018-03-31 | $19M | 270k | 68.73 |
| 2017-12-31 | $17M | 268k | 63.30 |
| 2017-09-30 | $17M | 271k | 61.55 |
| 2017-06-30 | $24M | 425k | 57.16 |
| 2017-03-31 | $15M | 270k | 56.55 |
| 2016-12-31 | $15M | 293k | 51.95 |
| 2016-09-30 | $749k | 15k | 50.26 |
| 2016-06-30 | $2.3M | 50k | 46.34 |
| 2016-03-31 | $655k | 15k | 44.37 |
| 2015-12-31 | $613k | 15k | 41.49 |
| 2015-09-30 | $602k | 15k | 40.78 |
| 2015-06-30 | $460k | 9.8k | 47.13 |
| 2014-03-31 | $2.3M | 49k | 46.87 |
| 2013-12-31 | $2.3M | 49k | 46.36 |
| 2011-12-31 | $4.4M | 129k | 33.68 |
| 2011-03-31 | $793k | 26k | 30.48 |