ProAssurance Corporation
US ˙ NYSE ˙ US74267C1062

SecurityPRA / ProAssurance Corporation
InstitutionBlackRock, Inc.
Latest Disclosed Ownership7,468,439 shares
Ownership 14.70%
BlackRock, Inc. ownership in PRA / ProAssurance Corporation

2024-01-22 - BlackRock, Inc. has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 7,468,439 shares of ProAssurance Corporation (US:PRA). This represents 14.7 percent ownership of the company. In their previous filing dated 2023-01-23 , BlackRock, Inc. had reported owning 7,851,712 shares, indicating a decrease of -4.88 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2024-01-22 2024-01-22 13G/A 7,851,712 7,468,439 -4.88 14.70 0.68
2023-01-23 2023-01-23 13G/A 7,915,918 7,851,712 -0.81 14.60 -0.68
2022-01-28 2022-01-28 13G/A 7,878,187 7,915,918 0.48 14.70 0.68
2021-01-26 2021-01-26 13G/A 7,774,702 7,878,187 1.33 14.60 0.69
2020-02-04 2020-02-04 13G/A 7,434,207 7,774,702 4.58 14.50 4.32
2019-01-31 2019-01-31 13G/A 5,573,593 7,434,207 33.38 13.90 33.65
2018-01-19 2018-01-19 13G/A 5,383,761 5,573,593 3.53 10.40 2.97
2017-08-10 2017-08-10 13G/A 5,052,425 5,383,761 6.56 10.10 6.32
2017-01-25 2017-01-25 13G/A 4,302,312 5,052,425 17.44 9.50 17.28
2016-01-27 2016-01-27 13G/A 4,302,312 8.10
2015-01-29 2015-01-29 13G/A 3,901,359 6.80
2014-01-30 2014-01-30 13G/A 3,989,863 6.50
2013-02-11 2013-02-11 13G/A 3,447,564 5.61
2013-01-11 2013-01-11 13G/A 3,379,735 10.74
2012-02-10 2012-02-10 13G/A 2,415,305 7.91

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-13 2026-03-31 13F PROASSURANCE COM 74267C106 7,278,352 -9,395 -0.13 179,921 2.19 0.0002
2026-02-12 2025-12-31 13F PROASSURANCE COM 74267C106 7,287,747 51,521 0.71 176,072 1.43 0.0030
2025-11-12 2025-09-30 13F PROASSURANCE COM 74267C106 7,236,226 -101,505 -1.38 173,597 3.63 0.0030
2025-08-12 2025-06-30 13F PROASSURANCE COM 74267C106 7,337,731 35,908 0.49 167,520 -1.75 0.0032
2025-05-02 2025-03-31 13F PROASSURANCE COM 74267C106 7,301,823 -169,969 -2.27 170,498 43.42 0.0036
2025-02-07 2024-12-31 13F PROASSURANCE COM 74267C106 7,471,792 -7,132 -0.10 118,876 5.68 0.0024
2024-11-13 2024-09-30 13F PROASSURANCE COM 74267C106 7,478,924 179,809 2.46 112,483 26.11 0.0024
2024-08-13 2024-06-30 13F PROASSURANCE COM 74267C106 7,299,115 -89,712 -1.21 89,195 -6.13 0.0020
2024-05-10 2024-03-31 13F PROASSURANCE COM 74267C106 7,388,827 -79,612 -1.07 95,020 -7.74 0.0022
2024-02-13 2023-12-31 13F PROASSURANCE COM 74267C106 7,468,439 -110,025 -1.45 102,990 -28.06 0.0026
2023-11-13 2023-09-30 13F PROASSURANCE COM 74267C106 7,578,464 -252,044 -3.22 143,157 21.15 0.0041
2023-08-11 2023-06-30 13F PROASSURANCE COM 74267C106 7,830,508 -59,909 -0.76 118,162 -18.96 0.0033
2023-05-12 2023-03-31 13F PROASSURANCE COM 74267C106 7,890,417 38,705 0.49 145,815 6.30 0.0043
2023-02-13 2022-12-31 13F PROASSURANCE COM 74267C106 7,851,712 -14,373 -0.18 137,169 -10.62 0.0043
2022-11-14 2022-09-30 13F PROASSURANCE COM 74267C106 7,866,085 -46,289 -0.59 153,466 -17.92 0.0052
2022-08-12 2022-06-30 13F PROASSURANCE COM 74267C106 7,912,374 20,306 0.26 186,970 -11.86 0.0060
2022-05-12 2022-03-31 13F PROASSURANCE COM 74267C106 7,892,068 -23,850 -0.30 212,137 5.92 0.0057
2022-02-10 2021-12-31 13F PROASSURANCE COM 74267C106 7,915,918 33,866 0.43 200,272 6.85 0.0051
2021-11-09 2021-09-30 13F PROASSURANCE COM 74267C106 7,882,052 -24,707 -0.31 187,437 4.20 0.0052
2021-08-11 2021-06-30 13F PROASSURANCE COM 74267C106 7,906,759 59,221 0.75 179,879 -14.34 0.0050
2021-05-07 2021-03-31 13F PROASSURANCE COM 74267C106 7,847,538 -30,649 -0.39 209,999 49.84 0.0062
2021-02-05 2020-12-31 13F PROASSURANCE COM 74267C106 7,878,187 44,735 0.57 140,152 14.40 0.0045
2020-11-06 2020-09-30 13F PROASSURANCE COM 74267C106 7,833,452 9,713 0.12 122,515 8.22 0.0045
2020-08-14 2020-06-30 13F PROASSURANCE COM 74267C106 7,823,739 18,697 0.24 113,210 -41.98 0.0045
2020-05-01 2020-03-31 13F PROASSURANCE COM 74267C106 7,805,042 30,340 0.39 195,125 -30.56 0.0095
2020-02-13 2019-12-31 13F PROASSURANCE COM 74267C106 7,774,702 -79,232 -1.01 280,978 -11.16 0.0108
2019-11-08 2019-09-30 13F PROASSURANCE COM 74267C106 7,853,934 59,529 0.76 316,277 12.37 0.0133
2019-08-22 2019-06-30 13F/A-1 PROASSURANCE COM 74267C106 7,794,405 -42,210 -0.54 281,456 3.77 0.0120
2019-08-13 2019-06-30 13F PROASSURANCE COM 74267C106 7,794,405 -42,210 281,456
2019-05-09 2019-03-31 13F PROASSURANCE COM 74267C106 7,836,615 402,408 5.41 271,226 -10.05 0.0121
2019-02-08 2018-12-31 13F PROASSURANCE COM 74267C106 7,434,207 -210,219 -2.75 301,531 -15.99 0.0152
2018-11-09 2018-09-30 13F PROASSURANCE COM 74267C106 7,644,426 182,491 2.45 358,906 35.68 0.0155
2018-08-09 2018-06-30 13F PROASSURANCE COM 74267C106 7,461,935 1,777,372 31.27 264,525 -4.15 0.0122
2018-05-09 2018-03-31 13F PROASSURANCE COM 74267C106 5,684,563 110,970 1.99 275,986 -13.36 0.0132
2018-02-09 2017-12-31 13F PROASSURANCE COM 74267C106 5,573,593 169,585 3.14 318,531 7.86 0.0152
2017-11-14 2017-09-30 13F PROASSURANCE COM 74267C106 5,404,008 85,557 1.61 295,329 -8.67 0.0149
2017-08-10 2017-06-30 13F PROASSURANCE COM 74267C106 5,318,451 124,034 2.39 323,363 3.32 0.0171
2017-05-12 2017-03-31 13F PROASSURANCE COM 74267C106 5,194,417 5,172,711 23,830.79 312,963 25,573.75 0.0172
2017-02-10 2016-12-31 13F PROASSURANCE COM 74267C106 21,706 -2,034 -8.57 1,219 -2.17 0.0017
2016-11-08 2016-09-30 13F PROASSURANCE COM 74267C106 23,740 1,547 6.97 1,246 4.88 0.0018
2016-08-10 2016-06-30 13F PROASSURANCE COM 74267C106 22,193 14,343 182.71 1,188 199.24 0.0018
2016-05-10 2016-03-31 13F PROASSURANCE COM 74267C106 7,850 5,047 180.06 397 191.91 0.0006
2016-02-11 2015-12-31 13F PROASSURANCE COM 74267C106 2,803 148 5.57 136 4.62 0.0002
2015-11-13 2015-09-30 13F PROASSURANCE COM 74267C106 2,655 -320 -10.76 130 -5.80 0.0002
2015-08-07 2015-06-30 13F PROASSURANCE COM 74267C106 2,975 -11,568 -79.54 138 -79.34 0.0002
2015-05-13 2015-03-31 13F PROASSURANCE COM 74267C106 14,543 -617 -4.07 668 -2.48 0.0009
2015-02-09 2014-12-31 13F PROASSURANCE COM 74267C106 15,160 -190 -1.24 685 1.18 0.0010
2014-10-29 2014-09-30 13F PROASSURANCE COM 74267C106 15,350 -169 -1.09 677 -1.74 0.0010
2014-08-06 2014-06-30 13F PROASSURANCE COM 74267C106 15,519 -1,474 -8.67 689 -8.98 0.0010
2014-05-02 2014-03-31 13F PROASSURANCE COM 74267C106 16,993 2,066 13.84 757 4.70 0.0012
2014-02-12 2013-12-31 13F PROASSURANCE COM 74267C106 14,927 -41 -0.27 723 7.11 0.0012
2013-11-12 2013-09-30 13F PROASSURANCE COM 74267C106 14,968 10,486 233.96 675 188.46 0.0013
2013-08-13 2013-06-30 13F PROASSURANCE COM 74267C106 4,482 4,482 234 0.0005
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.