The Progressive Corporation
CH ˙ SWX ˙ US7433151039
SecurityCH:PGR / The Progressive Corporation
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership252,617 shares
Latest Disclosed Value $ 50,078,794
Asset Management One Co., Ltd. reports 1.45% decrease in ownership of PGR / The Progressive Corporation

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 252,617 shares of The Progressive Corporation (CH:PGR) valued at $50,078,794 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 256,344 shares of The Progressive Corporation. This represents a change in shares of -1.45% 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)
2026-05-08 2026-03-31 13F PROGRESSIVE COM 743315103 252,617 -3,727 -1.45 50,079 -14.50 0.1477
2026-01-27 2025-12-31 13F PROGRESSIVE COM 743315103 256,344 -2,898 -1.12 58,574 -8.51 0.1629
2025-10-22 2025-09-30 13F PROGRESSIVE COM 743315103 259,242 1,776 0.69 64,020 -6.82 0.1855
2025-07-31 2025-06-30 13F PROGRESSIVE COM 743315103 257,466 -5,813 -2.21 68,707 -7.79 0.2154
2025-04-23 2025-03-31 13F PROGRESSIVE COM 743315103 263,279 17,267 7.02 74,511 25.66 0.2577
2025-01-30 2024-12-31 13F PROGRESSIVE COM 743315103 246,012 -3,384 -1.36 59,294 -6.31 0.2037
2024-10-30 2024-09-30 13F PROGRESSIVE COM 743315103 249,396 3,977 1.62 63,287 24.15 0.2252
2024-07-18 2024-06-30 13F PROGRESSIVE COM 743315103 245,419 9,925 4.21 50,976 4.66 0.1950
2024-05-02 2024-03-31 13F PROGRESSIVE COM 743315103 235,494 -12,096 -4.89 48,705 24.24 0.1877
2024-01-24 2023-12-31 13F PROGRESSIVE COM 743315103 247,590 -3,508 -1.40 39,204 12.08 0.1578
2023-10-19 2023-09-30 13F PROGRESSIVE COM 743315103 251,098 -3,025 -1.19 34,978 3.98 0.1557
2023-07-31 2023-06-30 13F PROGRESSIVE COM 743315103 254,123 4,125 1.65 33,638 -5.94 0.1424
2023-04-25 2023-03-31 13F PROGRESSIVE COM 743315103 249,998 915 0.37 35,765 10.00 0.1621
2023-02-06 2022-12-31 13F PROGRESSIVE COM 743315103 249,083 -9,670 -3.74 32,513 8.13 0.1585
2022-11-04 2022-09-30 13F PROGRESSIVE COM 743315103 258,753 -10,509 -3.90 30,069 -3.95 0.1530
2022-07-29 2022-06-30 13F PROGRESSIVE COM 743315103 269,262 -18,078 -6.29 31,307 -4.44 0.1470
2022-05-13 2022-03-31 13F PROGRESSIVE COM 743315103 287,340 -23,148 -7.46 32,761 1.53 0.1279
2022-02-09 2021-12-31 13F PROGRESSIVE COM 743315103 310,488 -10,744 -3.34 32,267 11.12 0.1124
2021-11-02 2021-09-30 13F PROGRESSIVE COM 743315103 321,232 -25,897 -7.46 29,037 -14.83 0.1113
2021-08-03 2021-06-30 13F PROGRESSIVE COM 743315103 347,129 40,521 13.22 34,091 16.30 0.1269
2021-05-14 2021-03-31 13F PROGRESSIVE COM 743315103 306,608 -59,396 -16.23 29,314 -18.04 0.1164
2021-02-12 2020-12-31 13F PROGRESSIVE COM 743315103 366,004 38,984 11.92 35,765 15.52 0.1473
2020-11-13 2020-09-30 13F PROGRESSIVE COM 743315103 327,020 -12,097 -3.57 30,959 13.96 0.1423
2020-08-14 2020-06-30 13F PROGRESSIVE CORP OHIO COM 743315103 339,117 -8,625 -2.48 27,167 5.79 0.1336
2020-05-14 2020-03-31 13F PROGRESSIVE CORP OHIO COM 743315103 347,742 12,172 3.63 25,679 5.71 0.1499
2020-02-14 2019-12-31 13F PROGRESSIVE CORP OHIO COM 743315103 335,570 -32,631 -8.86 24,292 -14.59 0.1095
2019-11-14 2019-09-30 13F PROGRESSIVE CORP OHIO COM 743315103 368,201 33,036 9.86 28,443 6.17 0.1370
2019-08-14 2019-06-30 13F PROGRESSIVE CORP OHIO COM 743315103 335,165 43,938 15.09 26,789 27.60 0.1316
2019-05-15 2019-03-31 13F PROGRESSIVE CORP OHIO COM 743315103 291,227 -666,524 -69.59 20,994 -63.66 0.1135
2019-02-13 2018-12-31 13F PROGRESSIVE CORP OHIO COM 743315103 957,751 21,074 2.25 57,772 -13.13 0.1377
2018-11-14 2018-09-30 13F PROGRESSIVE CORP OHIO COM 743315103 936,677 4,075 0.44 66,503 20.51 0.1365
2018-08-14 2018-06-30 13F PROGRESSIVE CORP OHIO COM 743315103 932,602 8,433 0.91 55,186 -1.99 0.1206
2018-05-14 2018-03-31 13F PROGRESSIVE CORP OHIO COM 743315103 924,169 2,562 0.28 56,309 8.47 0.1268
2018-02-14 2017-12-31 13F PROGRESSIVE CORP OHIO COM 743315103 921,607 -2,378 -0.26 51,914 16.08 0.1145
2017-11-14 2017-09-30 13F PROGRESSIVE CORP OHIO COM 743315103 923,985 -191,768 -17.19 44,724 -9.11 0.1050
2017-08-14 2017-06-30 13F PROGRESSIVE CORP OHIO COM 743315103 1,115,753 162,413 17.04 49,206 31.67 0.1256
2017-05-11 2017-03-31 13F PROGRESSIVE CORP OHIO COM 743315103 953,340 -96,843 -9.22 37,372 0.24 0.0981
2017-05-02 2016-12-31 13F/A-1 PROGRESSIVE CORP OHIO COM 743315103 1,050,183 932,992 796.13 37,281 913.35 0.0953
2017-02-13 2016-12-31 13F PROGRESSIVE CORP OHIO COM 743315103 1,050,183 37,281
2016-11-07 2016-09-30 13F PROGRESSIVE Com 743315103 117,191 -23,483 -16.69 3,679 -21.27 0.0547
2016-08-03 2016-06-30 13F PROGRESSIVE Com 743315103 140,674 -5,180 -3.55 4,673 -8.73 0.0701
2016-05-05 2016-03-31 13F PROGRESSIVE Com 743315103 145,854 2,500 1.74 5,120 11.60 0.0747
2016-01-28 2015-12-31 13F PROGRESSIVE Com 743315103 143,354 -21,520 -13.05 4,588 -9.00 0.0685
2015-11-12 2015-09-30 13F PROGRESSIVE Com 743315103 164,874 -13,430 -7.53 5,042 1.61 0.0767
2015-08-06 2015-06-30 13F PROGRESSIVE Com 743315103 178,304 -3,370 -1.85 4,962 0.26 0.0688
2015-05-11 2015-03-31 13F PROGRESSIVE Com 743315103 181,674 0 0.00 4,949 0.81 0.0611
2015-02-09 2014-12-31 13F PROGRESSIVE Com 743315103 181,674 119,802 193.63 4,909 211.68 0.0637
2014-11-05 2014-09-30 13F PROGRESSIVE COM 743315103 61,872 -183,000 -74.73 1,575 -74.61 0.0217
2014-08-12 2014-06-30 13F PROGRESSIVE Com 743315103 244,872 51,946 26.93 6,204 33.30 0.0926
2014-05-05 2014-03-31 13F PROGRESSIVE Com 743315103 192,926 -7,081 -3.54 4,654 -14.43 0.0733
2014-02-05 2013-12-31 13F/A-1 PROGRESSIVE COM 743315103 200,007 -247 -0.12 5,439 -0.37 0.0843
2014-01-29 2013-12-31 13F PROGRESSIVE COM 743315103 200,007 5,439
2014-02-05 2013-09-30 13F/A-1 PROGRESSIVE COM 743315103 200,254 20,823 11.61 5,459 20.08 0.0822
2013-11-06 2013-09-30 13F PROGRESSIVE Com 743315103 200,254 5,459
2014-02-12 2013-06-30 13F/A-1 PROGRESSIVE COM 743315103 179,431 179,431 4,546 0.0738
2013-08-05 2013-06-30 13F PROGRESSIVE Com 743315103 179,431 4,546 0.0738
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.