Marshall Wace’s Third Coast Bancshares TCBX Stock Holding History

Marshall Wace’s Portfolio TCBX Stock Details TCBX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-38,649	Closed	-$1.47M	–	3664
2025 Q4	$1.47M	Buy	+38,649	New	+$1.48M	﹤0.01%	1743
2025 Q3	–	Sell	-23,668	Closed	-$773K	–	3390
2025 Q2	$773K	Sell	23,668 -221	-0.9%	-$6.74K	﹤0.01%	1959
2025 Q1	$797K	Sell	23,889 -6,669	-22%	-$231K	﹤0.01%	1880
2024 Q4	$1.04M	Buy	+30,558	New	+$994K	﹤0.01%	1716
2023 Q4	–	Sell	-12,061	Closed	-$206K	–	2603
2023 Q3	$206K	Sell	12,061 -13,167	-52%	-$246K	﹤0.01%	1969
2023 Q2	$400K	Buy	25,228 +1,390	+6%	+$21.6K	﹤0.01%	2059
2023 Q1	$374K	Sell	23,838 -19,202	-45%	-$344K	﹤0.01%	2218
2022 Q4	$793K	Buy	+43,040	New	+$798K	﹤0.01%	2183

Other funds holding TCBX

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

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

KCM

Kennedy Capital Management St Louis, Missouri $5.65B AUM 61.31% 1-Year Est. Return

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

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

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

ACM

Ategra Capital Management Vienna, Virginia $222M AUM 31.41% 1-Year Est. Return

Marshall Wace's TCBX Position: Q1 2026 in Review

Marshall Wace sold out of Third Coast Bancshares (TCBX) in Q1 2026, closing a stake of 38,649 shares — an estimated $1.47M sold.

Marshall Wace first reported a position in TCBX in Q4 2022 and held it in 8 quarters. The position peaked at $1.47M in Q4 2025. 152 funds tracked by Wall St. Rank hold TCBX as of Q1 2026.

Marshall Wace reported no remaining Third Coast Bancshares position as of Q1 2026 after selling out during the quarter.
Marshall Wace sold 38,649 Third Coast Bancshares shares in Q1 2026, an estimated $1.47M.
Marshall Wace first reported a position in Third Coast Bancshares in Q4 2022 and held it in 8 quarters.
Marshall Wace's Third Coast Bancshares position peaked at $1.47M in Q4 2025.
152 funds tracked by Wall St. Rank held Third Coast Bancshares as of Q1 2026.

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