AllianceBernstein’s SEACOR Marine Holdings SMHI Stock Holding History

AllianceBernstein’s Portfolio SMHI Stock Details SMHI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$96.9K	Sell	16,090 -1,800	-10%	-$12.7K	﹤0.01%	3158
2025 Q4	$108K	Hold	17,890	–	–	﹤0.01%	3165
2025 Q3	$116K	Buy	17,890 +1,300	+8%	+$7.88K	﹤0.01%	3170
2025 Q2	$84.6K	Buy	16,590 +4,600	+38%	+$23.3K	﹤0.01%	3183
2025 Q1	$60.7K	Hold	11,990	–	–	﹤0.01%	3113
2024 Q4	$78.7K	Hold	11,990	–	–	﹤0.01%	3149
2024 Q3	$116K	Hold	11,990	–	–	﹤0.01%	3113
2024 Q2	$162K	Buy	+11,990	New	+$156K	﹤0.01%	3064
2020 Q2	–	Sell	-32,723	Closed	-$143K	–	3251
2020 Q1	$143K	Sell	32,723 -300	-0.9%	-$2.64K	﹤0.01%	2889
2019 Q4	$455K	Sell	33,023 -300	-0.9%	-$3.91K	﹤0.01%	2582
2019 Q3	$419K	Buy	33,323 +400	+1%	+$5.27K	﹤0.01%	2641
2019 Q2	$493K	Buy	32,923 +400	+1%	+$5.51K	﹤0.01%	2607
2019 Q1	$433K	Hold	32,523	–	–	﹤0.01%	2576
2018 Q4	$382K	Hold	32,523	–	–	﹤0.01%	2600
2018 Q3	$736K	Hold	32,523	–	–	﹤0.01%	2466
2018 Q2	$751K	Hold	32,523	–	–	﹤0.01%	2441
2018 Q1	$619K	Hold	32,523	–	–	﹤0.01%	2451
2017 Q4	$381K	Sell	32,523 -402	-1%	-$5.29K	﹤0.01%	2630
2017 Q3	$515K	Sell	32,925 -1,510	-4%	-$22K	﹤0.01%	2563
2017 Q2	$701K	Buy	+34,435	New	+$659K	﹤0.01%	2473

Other funds holding SMHI

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

Oppenheimer & Close New York $159M AUM 60.56% 1-Year Est. Return

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

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Robotti Robert $641M AUM 66.01% 1-Year Est. Return

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

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

Cerity Partners New York $70.8B AUM 21.68% 1-Year Est. Return

First Manhattan New York $36.1B AUM 11.5% 1-Year Est. Return

AllianceBernstein's SMHI Position: Q1 2026 in Review

AllianceBernstein reduced its SEACOR Marine Holdings (SMHI) stake by 10% in Q1 2026, selling an estimated $12.7K and leaving 16,090 shares worth $96.9K. The position accounts for ﹤0.01% of the portfolio, ranked #3158.

AllianceBernstein first reported a position in SMHI in Q2 2017 and has held it in 20 quarters since. The position peaked at $751K in Q2 2018. 91 funds tracked by Wall St. Rank hold SMHI as of Q1 2026.

AllianceBernstein held 16,090 shares of SEACOR Marine Holdings worth $96.9K as of Q1 2026.
AllianceBernstein sold 1,800 SEACOR Marine Holdings shares in Q1 2026, an estimated $12.7K.
SEACOR Marine Holdings made up ﹤0.01% of AllianceBernstein's portfolio in Q1 2026, its #3158 holding.
AllianceBernstein first reported a position in SEACOR Marine Holdings in Q2 2017 and has held it in 20 quarters since.
AllianceBernstein's SEACOR Marine Holdings position peaked at $751K in Q2 2018.
91 funds tracked by Wall St. Rank held SEACOR Marine Holdings as of Q1 2026.

Based on AllianceBernstein's 13F filing for Q1 2026, filed 15 May 2026.