Rhinebeck Bancorp, Inc. (RBKB) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

10,982,343Shares Outstanding

2,230,833Shares held by institutions

$34,354,828Value of institutional holdings

20.31%Institutional ownership %

-0.04%Shares Changed QoQ

43No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Rhinebeck Bancorp, Inc. (NASDAQ:RBKB) appears in 43 institutional 13F filings for the quarter ending December 2025.

Their combined ownership stood at 20.3% of outstanding shares in December 2025, up from 20.3% in September 2025.
They increased total shares held in Rhinebeck Bancorp by 0.25% from the prior quarter, while the number of investors in RBKB increased 152.94% year over year.
Of these 43 funds, 19 grew their exposure to Rhinebeck Bancorp, 14 cut back, and 10 maintained positions.
Institutional investors collectively held 2.23Mn shares in Rhinebeck Bancorp as of December 2025, up by 5.5K shares quarter on quarter, and up 480.98K shares year over year.
As of December 31, 2025, the biggest holder of Rhinebeck Bancorp is M3F, Inc. at 1.02Mn shares, representing 9.25% of shares outstanding.
The largest buyers of Rhinebeck Bancorp for the quarter ending December 2025 were M3F, Inc. (17.62K), BlackRock, Inc. (4.54K), GEODE CAPITAL MANAGEMENT, LLC (3.26K), State Street Corp (2.2K), VANGUARD GROUP INC (2.07K).
The biggest sellers of Rhinebeck Bancorp for the quarter ending December 2025 included ALLIANCEBERNSTEIN L.P. (15.59K), Barclays Plc (5.65K), Northern Trust Corp (4.18K), RHUMBLINE ADVISERS (3.37K), UBS Group AG (2.32K).
According to Business Quant data, leading holders of RBKB for December 2025 are M3F, Inc. (1.02Mn), ALLIANCEBERNSTEIN L.P. (375.37K), VANGUARD GROUP INC (238.28K), BlackRock, Inc. (148.84K), GEODE CAPITAL MANAGEMENT, LLC (92.37K), BRIDGEWAY CAPITAL MANAGEMENT, LLC (72.76K), Empowered Funds, LLC (57.76K), Northern Trust Corp (31.72K), State Street Corp (29.92K), DIMENSIONAL FUND ADVISORS LP (29.88K).

43 Institutional Holders

2,230,833 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
M3F, Inc.	31 Dec, 2025	1,015,420	17,620	1.77%	$12,205.00
ALLIANCEBERNSTEIN L.P.	31 Dec, 2025	375,372	-15,587	-3.99%	$4,511,971.00
VANGUARD GROUP INC	31 Dec, 2025	238,278	2,068	0.88%	$2,864,101.00
BlackRock, Inc.	31 Dec, 2025	148,835	4,537	3.14%	$1,788,996.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	92,371	3,258	3.66%	$1,110,441.00
BRIDGEWAY CAPITAL MANAGEMENT, LLC	31 Dec, 2025	72,756	0	0.00%	$874,527.00
Empowered Funds, LLC	31 Dec, 2025	57,756	0	0.00%	$694,227.00
Northern Trust Corp	31 Dec, 2025	31,725	-4,179	-11.64%	$381,334.00
State Street Corp	31 Dec, 2025	29,917	2,202	7.95%	$359,602.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	29,879	151	0.51%	$359,336.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	21,200	-1,400	-6.19%	$254,824.00
Cerity Partners LLC	31 Dec, 2025	20,011	-10	-0.05%	$240,532.00
AE Wealth Management LLC	31 Dec, 2025	13,002	1,080	9.06%	$156,285.00
GRACE & WHITE INC /NY	31 Dec, 2025	12,664	0	0.00%	$152,221.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	11,327	0	0.00%	$136,151.00
Focused Wealth Management, Inc	31 Dec, 2025	10,000	0	0.00%	$120,200.00
Morgan Stanley	31 Dec, 2025	8,640	692	8.71%	$103,853.00
Barclays Plc	31 Dec, 2025	7,210	-5,654	-43.95%	$86,664.00
NEW YORK STATE COMMON RETIREMENT FUND	31 Dec, 2025	7,068	0	0.00%	$84,957.00
Wells Fargo & Company/Mn	31 Dec, 2025	5,064	1,602	46.27%	$60,869.00

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