R Squared’s MainStreet Bancshares MNSB Stock Holding History

R Squared’s Portfolio MNSB Stock Details MNSB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$514K	Buy	+20,799	New	+$489K	0.27%	94

Other funds holding MNSB

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

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

STRS Ohio Columbus, Ohio $26.7B AUM 43.32% 1-Year Est. Return

GCP

GSA Capital Partners London, United Kingdom $1.59B AUM 39.81% 1-Year Est. Return

DSC

Daytona Street Capital Saint Louis, Missouri $137M AUM

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

HighTower Advisors Chicago, Illinois $103B AUM 28.65% 1-Year Est. Return

Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return

Quadrature Capital London, United Kingdom $11.7B AUM 87.29% 1-Year Est. Return

CSC

Caldwell Sutter Capital Sausalito, California $265M AUM 30.15% 1-Year Est. Return

R Squared's MNSB Position: Q2 2026 in Review

R Squared opened a new position in MainStreet Bancshares (MNSB) in Q2 2026: 20,799 shares worth $514K. The stake represents 0.27% of the portfolio and ranks #94 among its holdings.

33 funds tracked by Wall St. Rank hold MNSB as of Q2 2026.

R Squared held 20,799 shares of MainStreet Bancshares worth $514K as of Q2 2026.
MainStreet Bancshares was a new R Squared position in Q2 2026.
MainStreet Bancshares made up 0.27% of R Squared's portfolio in Q2 2026, its #94 holding.
33 funds tracked by Wall St. Rank held MainStreet Bancshares as of Q2 2026.

Based on R Squared's 13F filing for Q2 2026, filed 5 Aug 2026.