The Progressive Corporation
CH ˙ SWX ˙ US7433151039
SecurityCH:PGR / The Progressive Corporation
InstitutionBoston Private Wealth Llc
Latest Disclosed Ownership5,397 shares
Latest Disclosed Value $ 1,069,949
Boston Private Wealth Llc reports 0.66% decrease in ownership of PGR / The Progressive Corporation

On April 17, 2026 - Boston Private Wealth Llc filed a 13F-HR form disclosing ownership of 5,397 shares of The Progressive Corporation (CH:PGR) valued at $1,069,949 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 5,433 shares of The Progressive Corporation. This represents a change in shares of -0.66% 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)
2026-04-17 2026-03-31 13F PROGRESSIVE CORP COM COM 743315103 5,397 -36 -0.66 1,070 -13.58 0.0705
2026-02-04 2025-12-31 13F PROGRESSIVE CORP COM COM 743315103 5,433 -181 -3.22 1,237 -10.75 0.0729
2025-11-06 2025-09-30 13F PROGRESSIVE CORP COM COM 743315103 5,614 -307 -5.18 1,386 -12.28 0.0746
2025-08-14 2025-06-30 13F PROGRESSIVE CORP COM COM 743315103 5,921 5,921 1,580 0.0847
2025-05-14 2025-03-31 13F PROGRESSIVE CORP COM COM 743315103 0 -31,323 -100.00 0 -100.00
2025-02-05 2024-12-31 13F PROGRESSIVE CORP COM COM 743315103 31,323 31,323 7,505 0.1402
2024-10-18 2024-09-30 13F PROGRESSIVE CORP COM COM 743315103 0 -31,898 -100.00 0 -100.00
2024-08-06 2024-06-30 13F PROGRESSIVE CORP COM COM 743315103 31,898 -5,218 -14.06 6,625 -13.69 0.1640
2024-05-15 2024-03-31 13F PROGRESSIVE CORP COM COM 743315103 37,116 -301 -0.80 7,676 28.81 0.1711
2024-01-30 2023-12-31 13F PROGRESSIVE CORP COM COM 743315103 37,417 -610 -1.60 5,960 12.50 0.1450
2023-10-23 2023-09-30 13F PROGRESSIVE CORP COM COM 743315103 38,027 -457 -1.19 5,297 3.99 0.1163
2023-07-24 2023-06-30 13F PROGRESSIVE CORP COM COM 743315103 38,484 -1,161 -2.93 5,094 -10.17 0.0921
2023-05-12 2023-03-31 13F PROGRESSIVE CORP COM COM 743315103 39,645 -4,672 -10.54 5,672 -1.34 0.0793
2023-02-10 2022-12-31 13F Progressive COM 743315103 44,317 -1,291 -2.83 5,748 8.45 0.0776
2022-11-09 2022-09-30 13F Progressive COM 743315103 45,608 4,483 10.90 5,300 10.86 0.0774
2022-08-16 2022-06-30 13F Progressive COM 743315103 41,125 1,840 4.68 4,781 6.77 0.0735
2022-05-13 2022-03-31 13F Progressive COM 743315103 39,285 -2,700 -6.43 4,478 3.92 0.0600
2022-02-15 2021-12-31 13F Progressive COM 743315103 41,985 -1,039 -2.41 4,309 10.80 0.0707
2021-11-09 2021-09-30 13F Progressive COM 743315103 43,024 1,401 3.37 3,889 -4.87 0.0500
2021-08-13 2021-06-30 13F Progressive COM 743315103 41,623 -1,119 -2.62 4,088 0.02 0.0518
2021-05-11 2021-03-31 13F Progressive COM 743315103 42,742 -748 -1.72 4,087 -4.98 0.0569
2021-02-10 2020-12-31 13F PROGRESSIVE CORP OHIO COM COM 743315103 43,490 126 0.29 4,301 4.77 0.0631
2020-11-10 2020-09-30 13F PROGRESSIVE CORP OHIO COM COM 743315103 43,364 684 1.60 4,105 20.06 0.0677
2020-08-05 2020-06-30 13F PROGRESSIVE CORP OHIO COM COM 743315103 42,680 -75 -0.18 3,419 8.30 0.0635
2020-05-11 2020-03-31 13F Progressive COM 743315103 42,755 -303 -0.70 3,157 1.28 0.0766
2020-02-13 2019-12-31 13F Progressive COM 743315103 43,058 541 1.27 3,117 -5.09 0.0567
2019-11-01 2019-09-30 13F Progressive COM 743315103 42,517 92 0.22 3,284 -3.16 0.0654
2019-07-10 2019-06-30 13F Progressive COM 743315103 42,425 -931 -2.15 3,391 8.48 0.1139
2019-05-14 2019-03-31 13F Progressive COM 743315103 43,356 6 0.01 3,126 19.54 0.1235
2019-02-14 2018-12-31 13F Progressive COM 743315103 43,350 -22 -0.05 2,615 -15.12 0.1116
2018-11-13 2018-09-30 13F Progressive COM 743315103 43,372 -2,148 -4.72 3,081 14.41 0.1090
2018-08-14 2018-06-30 13F Progressive COM 743315103 45,520 0 0.00 2,693 -2.92 0.1033
2018-05-11 2018-03-31 13F Progressive COM 743315103 45,520 148 0.33 2,774 8.57 0.1064
2018-02-13 2017-12-31 13F Progressive COM 743315103 45,372 -2,400 -5.02 2,555 10.46 0.0961
2017-11-13 2017-09-30 13F Progressive COM 743315103 47,772 29,715 164.56 2,313 190.58 0.0890
2017-08-04 2017-06-30 13F Progressive COM 743315103 18,057 -7,710 -29.92 796 -21.19 0.0312
2017-05-11 2017-03-31 13F Progressive COM 743315103 25,767 -6,925 -21.18 1,010 -13.01 0.0402
2017-02-15 2016-12-31 13F Progressive COM 743315103 32,692 -332,277 -91.04 1,161 -89.90 0.0480
2016-11-15 2016-09-30 13F/A-1 Progressive COM 743315103 364,969 10,232 2.88 11,497 -3.26 0.4676
2016-11-14 2016-09-30 13F Progressive COM 743315103 354,737 0 11,884 0.4848
2016-08-01 2016-06-30 13F Progressive COM 743315103 354,737 12,630 3.69 11,884 -1.15 0.4848
2016-05-13 2016-03-31 13F Progressive COM 743315103 342,107 152,994 80.90 12,022 99.90 0.4895
2016-02-12 2015-12-31 13F Progressive COM 743315103 189,113 43,440 29.82 6,014 34.75 0.2372
2015-11-12 2015-09-30 13F Progressive COM 743315103 145,673 137,353 1,650.88 4,463 1,823.71 0.1730
2015-08-13 2015-06-30 13F Progressive COM 743315103 8,320 0 0.00 232 2.65 0.0077
2015-05-12 2015-03-31 13F Progressive COM 743315103 8,320 0 0.00 226 0.44 0.0073
2015-02-10 2014-12-31 13F Progressive COM 743315103 8,320 8,320 225 0.0073
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.