Mariner’s Heritage Insurance Holdings HRTG Stock Holding History

Mariner’s Portfolio HRTG Stock Details HRTG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$761K	Sell	29,007 -12,169	-30%	-$321K	﹤0.01%	2165
2025 Q4	$1.2M	Buy	41,176 +7,717	+23%	+$209K	﹤0.01%	1820
2025 Q3	$842K	Buy	33,459 +9,278	+38%	+$211K	﹤0.01%	2038
2025 Q2	$603K	Buy	24,181 +6,580	+37%	+$141K	﹤0.01%	2189
2025 Q1	$254K	Sell	17,601 -10,374	-37%	-$125K	﹤0.01%	2790
2024 Q4	$338K	Buy	+27,975	New	+$323K	﹤0.01%	2522
2023 Q4	–	Sell	-11,625	Closed	-$75.4K	–	3109
2023 Q3	$75.4K	Buy	+11,625	New	+$56.9K	﹤0.01%	2719

Other funds holding HRTG

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Prudential Financial Newark, New Jersey $81.2B AUM 27.81% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Mariner's HRTG Position: Q1 2026 in Review

Mariner reduced its Heritage Insurance Holdings (HRTG) stake by 30% in Q1 2026, selling an estimated $321K and leaving 29,007 shares worth $761K. The position accounts for ﹤0.01% of the portfolio, ranked #2165.

Mariner first reported a position in HRTG in Q3 2023 and has held it in 7 quarters since. The position peaked at $1.2M in Q4 2025. 189 funds tracked by Wall St. Rank hold HRTG as of Q1 2026.

Mariner held 29,007 shares of Heritage Insurance Holdings worth $761K as of Q1 2026.
Mariner sold 12,169 Heritage Insurance Holdings shares in Q1 2026, an estimated $321K.
Heritage Insurance Holdings made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #2165 holding.
Mariner first reported a position in Heritage Insurance Holdings in Q3 2023 and has held it in 7 quarters since.
Mariner's Heritage Insurance Holdings position peaked at $1.2M in Q4 2025.
189 funds tracked by Wall St. Rank held Heritage Insurance Holdings as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.