Robeco Institutional Asset Management’s Hanover Insurance THG Stock Holding History

Robeco Institutional Asset Management’s Portfolio THG Stock Details THG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.53M	Sell	16,472 -202	-1%	-$38.2K	﹤0.01%	595
2026 Q1	$2.89M	Buy	16,674 +177	+1%	+$30.8K	﹤0.01%	629
2025 Q4	$3.02M	Hold	16,497	–	–	﹤0.01%	626
2025 Q3	$3M	Sell	16,497 -1,935	-10%	-$332K	﹤0.01%	633
2025 Q2	$3.13M	Hold	18,432	–	–	0.01%	629
2025 Q1	$3.21M	Buy	+18,432	New	+$2.98M	0.01%	638
2023 Q2	–	Sell	-5,147	Closed	-$661K	–	1096
2023 Q1	$661K	Sell	5,147 -4,046	-44%	-$544K	﹤0.01%	823
2022 Q4	$1.24M	Sell	9,193 -36,556	-80%	-$5.1M	﹤0.01%	746
2022 Q3	$5.86M	Hold	45,749	–	–	0.02%	488
2022 Q2	$6.69M	Hold	45,749	–	–	0.02%	467
2022 Q1	$6.84M	Sell	45,749 -1,645	-3%	-$230K	0.02%	512
2021 Q4	$6.21M	Sell	47,394 -4,929	-9%	-$639K	0.01%	522
2021 Q3	$6.78M	Buy	52,323 +4,528	+9%	+$617K	0.02%	523
2021 Q2	$6.48M	Sell	47,795 -748	-2%	-$103K	0.01%	544
2021 Q1	$6.28M	Sell	48,543 -884	-2%	-$107K	0.02%	536
2020 Q4	$5.78M	Sell	49,427 -82	-0.2%	-$8.84K	0.02%	530
2020 Q3	$4.61M	Sell	49,509 -38,496	-44%	-$3.82M	0.01%	526
2020 Q2	$8.92M	Hold	88,005	–	–	0.03%	440
2020 Q1	$7.97M	Sell	88,005 -5,401	-6%	-$668K	0.03%	455
2019 Q4	$12.8M	Buy	93,406 +93,284	+76,462%	+$12.6M	0.04%	434
2019 Q3	$17K	Buy	+122	New	+$16K	﹤0.01%	956
2017 Q3	–	Sell	-40,453	Closed	-$3.58M	–	873
2017 Q2	$3.58M	Sell	40,453 -17,125	-30%	-$1.47M	0.02%	484
2017 Q1	$5.19M	Hold	57,578	–	–	0.03%	417
2016 Q4	$5.24M	Sell	57,578 -16,264	-22%	-$1.36M	0.04%	369
2016 Q3	$5.57M	Sell	73,842 -7,735	-9%	-$614K	0.04%	360
2016 Q2	$6.9M	Hold	81,577	–	–	0.05%	309
2016 Q1	$7.36M	Buy	+81,577	New	+$6.74M	0.06%	278

Other funds holding THG

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Robeco Institutional Asset Management's THG Position: Q2 2026 in Review

Robeco Institutional Asset Management reduced its Hanover Insurance (THG) stake by 1.2% in Q2 2026, selling an estimated $38.2K and leaving 16,472 shares worth $3.53M. The position accounts for ﹤0.01% of the portfolio, ranked #595.

Robeco Institutional Asset Management first reported a position in THG in Q1 2016 and has held it in 27 quarters since. The position peaked at $12.8M in Q4 2019. 546 funds tracked by Wall St. Rank hold THG as of Q2 2026.

Robeco Institutional Asset Management held 16,472 shares of Hanover Insurance worth $3.53M as of Q2 2026.
Robeco Institutional Asset Management sold 202 Hanover Insurance shares in Q2 2026, an estimated $38.2K.
Hanover Insurance made up ﹤0.01% of Robeco Institutional Asset Management's portfolio in Q2 2026, its #595 holding.
Robeco Institutional Asset Management first reported a position in Hanover Insurance in Q1 2016 and has held it in 27 quarters since.
Robeco Institutional Asset Management's Hanover Insurance position peaked at $12.8M in Q4 2019.
546 funds tracked by Wall St. Rank held Hanover Insurance as of Q2 2026.

Based on Robeco Institutional Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.