Marshall Wace’s Riverview Bancorp RVSB Stock Holding History

Marshall Wace’s Portfolio RVSB Stock Details RVSB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$554K	Buy	+93,090	New	+$502K	﹤0.01%	2461
2026 Q1	–	Sell	-11,433	Closed	-$57.4K	–	3621
2025 Q4	$57.4K	Sell	11,433 -108,596	-90%	-$569K	﹤0.01%	2766
2025 Q3	$645K	Sell	120,029 -46,016	-28%	-$239K	﹤0.01%	2130
2025 Q2	$913K	Buy	+166,045	New	+$960K	﹤0.01%	1894
2020 Q1	–	Sell	-12,367	Closed	-$102K	–	2002
2019 Q4	$102K	Sell	12,367 -10,065	-45%	-$75.4K	﹤0.01%	1450
2019 Q3	$166K	Buy	+22,432	New	+$174K	﹤0.01%	1314
2019 Q2	–	Sell	-2,349	Closed	-$17K	–	1764
2019 Q1	$17K	Sell	2,349 -22,666	-91%	-$171K	﹤0.01%	1637
2018 Q4	$182K	Buy	+25,015	New	+$201K	﹤0.01%	1296

Other funds holding RVSB

Nierenberg Investment Management Company Camas, Washington $193M AUM 1.36% 1-Year Est. Return

BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $126B AUM 27.87% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

Pacific Ridge Capital Partners Lake Oswego, Oregon $565M AUM 37.24% 1-Year Est. Return

Fourthstone LLC St Louis, Missouri $420M AUM 28.49% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $234B AUM 43.58% 1-Year Est. Return

Essex Investment Management Boston, Massachusetts $675M AUM 61.81% 1-Year Est. Return

Renaissance Technologies New York $73.4B AUM 32.8% 1-Year Est. Return

Marshall Wace's RVSB Position: Q3 2026 in Review

Marshall Wace opened a new position in Riverview Bancorp (RVSB) in Q3 2026: 93,090 shares worth $554K. The stake represents ﹤0.01% of the portfolio and ranks #2461 among its holdings. This is a return to the name: Marshall Wace previously reported a position in RVSB as recently as Q4 2025.

Marshall Wace first reported a position in RVSB in Q4 2018 and has held it in 8 quarters since. The position peaked at $913K in Q2 2025. 61 funds tracked by Wall St. Rank hold RVSB as of Q3 2026.

Marshall Wace held 93,090 shares of Riverview Bancorp worth $554K as of Q3 2026.
Riverview Bancorp was a new Marshall Wace position in Q3 2026.
Riverview Bancorp made up ﹤0.01% of Marshall Wace's portfolio in Q3 2026, its #2461 holding.
Marshall Wace first reported a position in Riverview Bancorp in Q4 2018 and has held it in 8 quarters since.
Marshall Wace's Riverview Bancorp position peaked at $913K in Q2 2025.
61 funds tracked by Wall St. Rank held Riverview Bancorp as of Q3 2026.

Based on Marshall Wace's 13F filing for Q3 2026, filed 13 Nov 2026.