The Hartford Insurance Group, Inc.
MX ˙ BMV ˙ US4165151048
SecurityMX:HIG / The Hartford Insurance Group, Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership572,034 shares
Latest Disclosed Value $ 77,356,033
Rhumbline Advisers reports 1.48% decrease in ownership of HIG / The Hartford Insurance Group, Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 572,034 shares of The Hartford Insurance Group, Inc. (MX:HIG) valued at $77,356,033 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 580,607 shares of The Hartford Insurance Group, Inc.. This represents a change in shares of -1.48% 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)
2026-05-12 2026-03-31 13F HARTFORD INSURANCE GROUP COM 416515104 572,034 -8,573 -1.48 77,356 -3.31 0.0662
2026-02-13 2025-12-31 13F HARTFORD INSURANCE GROUP COM 416515104 580,607 -4,475 -0.76 80,008 2.52 0.0647
2025-11-06 2025-09-30 13F HARTFORD INSURANCE GROUP COM 416515104 585,082 2,613 0.45 78,044 5.61 0.0627
2025-08-12 2025-06-30 13F HARTFORD INSURANCE GROUP COM 416515104 582,469 -20,229 -3.36 73,898 -0.90 0.0633
2025-05-29 2025-03-31 13F/A-1 HARTFORD INSURANCE GROUP COM 416515104 602,698 38,942 6.91 74,572 20.91 0.0698
2025-04-08 2025-03-31 13F HARTFORD INSURANCE GROUP COM 416515104 602,698 38,942 74,572 0.0698
2025-05-29 2024-12-31 13F/A-1 HARTFORD FINL SVCS GROUP INC COM COM 416515104 563,756 -14,307 -2.47 61,675 -9.28 0.0552
2025-01-30 2024-12-31 13F HARTFORD FINL SVCS GROUP INC COM COM 416515104 563,756 -14,307 61,675 0.0552
2024-11-12 2024-09-30 13F HARTFORD FINL SVCS GROUP INC COM COM 416515104 578,063 -23,102 -3.84 67,986 12.48 0.0613
2024-08-01 2024-06-30 13F HARTFORD FINL SVCS GROUP INC COM COM 416515104 601,165 -1,285 -0.21 60,441 -2.64 0.0568
2024-05-09 2024-03-31 13F HARTFORD FINL SVCS GROUP INC COM COM 416515104 602,450 -7,520 -1.23 62,082 26.62 0.0596
2024-02-08 2023-12-31 13F HARTFORD FINL SVCS GROUP INC COM COM 416515104 609,970 -24,244 -3.82 49,029 9.02 0.0514
2023-11-09 2023-09-30 13F HARTFORD FINL SVCS GROUP INC COM COM 416515104 634,214 -5,371 -0.84 44,972 -2.37 0.0522
2023-08-08 2023-06-30 13F HARTFORD FINL SVCS GROUP INC COM COM 416515104 639,585 -3,401 -0.53 46,063 104,586.36 0.0516
2023-05-11 2023-03-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 642,986 8,514 1.34 45 -99.91 0.0553
2023-02-14 2022-12-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 634,472 11,795 1.89 48,112 24.74 0.0647
2022-11-10 2022-09-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 622,677 21,958 3.66 38,569 -1.87 0.0575
2022-08-11 2022-06-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 600,719 57,927 10.67 39,305 0.84 0.0574
2022-05-12 2022-03-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 542,792 -4,548 -0.83 38,978 3.15 0.0502
2022-02-10 2021-12-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 547,340 -5,926 -1.07 37,788 -2.78 0.0463
2021-11-12 2021-09-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 553,266 -25,875 -4.47 38,867 8.30 0.0526
2021-08-05 2021-06-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 579,141 -25,493 -4.22 35,889 -11.13 0.0471
2021-05-06 2021-03-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 604,634 -42,146 -6.52 40,384 27.48 0.0549
2021-02-10 2020-12-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 646,780 -69,087 -9.65 31,679 20.06 0.0437
2020-11-12 2020-09-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 715,867 -3,768 -0.52 26,387 -4.88 0.0413
2020-08-13 2020-06-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 719,635 -30,231 -4.03 27,742 4.98 0.0463
2020-05-06 2020-03-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 749,866 33,687 4.70 26,425 -39.28 0.0554
2020-02-05 2019-12-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 716,179 33,117 4.85 43,522 5.13 0.0728
2019-10-23 2019-09-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 683,062 13,972 2.09 41,400 11.05 0.0757
2019-08-14 2019-06-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 669,090 81,847 13.94 37,282 27.69 0.0700
2019-05-01 2019-03-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 587,243 -67,848 -10.36 29,198 0.27 0.0565
2019-01-31 2018-12-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 655,091 -4,951 -0.75 29,119 -11.70 0.0634
2018-11-07 2018-09-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 660,042 -6,903 -1.04 32,976 -3.30 0.0637
2018-08-06 2018-06-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 666,945 7,175 1.09 34,101 0.32 0.0688
2018-05-02 2018-03-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 659,770 1,845 0.28 33,991 -8.20 0.0710
2018-02-09 2017-12-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 657,925 2,758 0.42 37,028 1.96 0.0752
2017-11-06 2017-09-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 655,167 2,595 0.40 36,316 5.86 0.0790
2017-08-02 2017-06-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 652,572 -18,223 -2.72 34,306 6.39 0.0783
2017-05-02 2017-03-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 670,795 13,866 2.11 32,245 3.01 0.0753
2017-01-27 2016-12-31 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 656,929 63,769 10.75 31,303 23.25 0.0793
2016-11-08 2016-09-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 593,160 19,177 3.34 25,399 -0.29 0.0700
2016-08-11 2016-06-30 13F HARTFORD FINL SVCS GROUP INC C COM 416515104 573,983 18,927 3.41 25,473 -0.41 0.0755
2016-05-02 2016-03-31 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 555,056 14,850 2.75 25,577 8.94 0.0794
2016-02-03 2015-12-31 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 540,206 -6,777 -1.24 23,477 -6.25 0.0755
2015-11-04 2015-09-30 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 546,983 3,526 0.65 25,041 10.84 0.0852
2015-08-04 2015-06-30 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 543,457 -6,784 -1.23 22,592 -1.82 0.0720
2015-05-12 2015-03-31 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 550,241 -18,179 -3.20 23,011 -2.89 0.0664
2015-02-06 2014-12-31 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 568,420 -7,945 -1.38 23,697 10.37 0.0688
2014-11-12 2014-09-30 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 576,365 -10,768 -1.83 21,470 2.12 0.0645
2014-08-06 2014-06-30 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 587,133 -18,281 -3.02 21,025 -1.54 0.0617
2014-05-06 2014-03-31 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 605,414 -11,615 -1.88 21,353 -4.48 0.0633
2014-02-03 2013-12-31 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 617,029 -38,100 -5.82 22,355 9.65 0.0659
2013-11-05 2013-09-30 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 655,129 10,063 1.56 20,388 2.22 0.0632
2013-08-07 2013-06-30 13F HARTFORD FINANCIAL SVCS GRP COM 416515104 645,066 645,066 19,945 0.0641
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.