RhumbLine Advisers
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RhumbLine Advisers’s Rhinebeck Bancorp RBKB Stock Holding History

RhumbLine Advisers’s Portfolio RBKB Stock Details RBKB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$95.4K Buy
5,514
+493
+10% +$7.96K ﹤0.01% 3546
2026
Q1 		$77.4K Buy
5,021
+41
+0.8% +$575 ﹤0.01% 3500
2025
Q4 		$59.9K Sell
4,980
-3,366
-40% -$36.9K ﹤0.01% 3601
2025
Q3 		$94.8K Buy
8,346
+2,137
+34% +$26.9K ﹤0.01% 3538
2025
Q2 		$72.8K Buy
+6,209
New +$68.9K ﹤0.01% 3612

Other funds holding RBKB

MI
M3F Inc Salt Lake City, Utah $422M AUM 42.84% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $5.69B AUM 60.64% 1-Year Est. Return
EF
Empowered Funds Havertown, Pennsylvania $19B AUM 51.73% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

RhumbLine Advisers's RBKB Position: Q2 2026 in Review

RhumbLine Advisers increased its Rhinebeck Bancorp (RBKB) stake by 9.8% in Q2 2026, buying an estimated $7.96K and bringing the position to 5,514 shares worth $95.4K. The position accounts for ﹤0.01% of the portfolio, ranked #3546.

RhumbLine Advisers first reported a position in RBKB in Q2 2025 and has held it in 5 quarters since. 48 funds tracked by Wall St. Rank hold RBKB as of Q2 2026.

  • RhumbLine Advisers held 5,514 shares of Rhinebeck Bancorp worth $95.4K as of Q2 2026.
  • RhumbLine Advisers bought 493 Rhinebeck Bancorp shares in Q2 2026, an estimated $7.96K.
  • Rhinebeck Bancorp made up ﹤0.01% of RhumbLine Advisers's portfolio in Q2 2026, its #3546 holding.
  • RhumbLine Advisers first reported a position in Rhinebeck Bancorp in Q2 2025 and has held it in 5 quarters since.
  • 48 funds tracked by Wall St. Rank held Rhinebeck Bancorp as of Q2 2026.

Based on RhumbLine Advisers's 13F filing for Q2 2026, filed 12 Aug 2026.