Trustco Bank Corp

TRST • NASDAQ

Trustco Bank Corp is a banks - regional company in the financial services sector on NASDAQ, led by Robert J. McCormick, with a market cap of $787.1M. As of Q3 2025, 76% of shares are held by 159 institutional investors, with BlackRock, Inc. as the largest holder at 13.95%.

President and CEORobert J. McCormick

Market Cap$787.1M

Banks - Regional

Financial Services

Employees761.0

Websitetrustcobank.com

Country

United States of America

Overview

Overview of institutional ownership in TRST as of Q3 2025 with a market cap of $684.3M

All Institutions

Institutions: 159
Value Held: $521.1M
Shares Held: 14.3M
Avg Position: $3.3M
Median Position: $373.6K

Hedge Funds

Hedge Funds: 15
Value Held: $69.9M
Shares Held: 1.9M
Avg Position: $4.7M
Median Position: $1.1M

Ownership Breakdown

Institutional (non-HF)

65.93%

$451.1M

Hedge Funds

10.22%

$69.9M

Retail & Other

23.85%

$163.2M

Based on market cap of $684.3M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in TRST as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
BlackRock, Inc. Institution	Laurence D. Fink CEO	$95.4M 0.00% of portfolio	13.95% 2.6M shares	≤ Q2 2013 Held for 12y 5m+	$5.67T
VANGUARD GROUP INC Institution	Salim Ramji CEO	$46.7M 0.00% of portfolio	6.82% 1.3M shares	≤ Q2 2013 Held for 12y 5m+	$6.69T
SYSTEMATIC FINANCIAL MANAGEMENT LP Long Only Manager	Kenneth Burgess CIO	$42.9M 1.04% of portfolio	6.26% 1.2M shares	≤ Q2 2013 Held for 12y 5m+	$4.1B
DIMENSIONAL FUND ADVISORS LP Long Only Manager	David Paul Butler CEO	$42.7M 0.01% of portfolio	6.23% 1.2M shares	≤ Q2 2013 Held for 12y 5m+	$466.32B
STATE STREET CORP Institution	Ronald P. O'Hanley CEO	$32.5M 0.00% of portfolio	4.70% 885.2K shares	≤ Q2 2013 Held for 12y 5m+	$2.88T
HoldCo Asset Management, L.P. Hedge Fund•Multi-Strategy	Michael Alex Zaitzeff Managing Partner	$31.7M 3.34% of portfolio	4.63% 872.7K shares	Q2 2025 Held for 5 months	$947.6M
A AMERICAN CENTURY COMPANIES INC Institution	-	$18.7M 0.01% of portfolio	2.73% 514.2K shares	Q1 2018 Held for 7y 8m	$195.93B
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$16.7M 0.00% of portfolio	2.45% 461.2K shares	≤ Q2 2013 Held for 12y 5m+	$1.57T
FRANKLIN RESOURCES INC Institution	Gregory E. Johnson CEO	$15.3M 0.00% of portfolio	2.23% 420.5K shares	≤ Q2 2013 Held for 12y 5m+	$395.36B
Verition Fund Management LLC Hedge Fund•Multi-Strategy	Nicholas Matthew Maounis CEO	$11.9M 0.07% of portfolio	1.74% 327.4K shares	Q4 2023 Held for 1y 11m	$16.7B

Net Capital Flow

Institutional buying and selling activity for TRST in Q3 2025

Traded: −$4.9M
Buyers: 75
Sellers: 77
Total Bought: +$36.6M
Total Sold: −$41.5M
Avg Position: $2.9M

Biggest Buyers

Institution	Net Bought	Current Position
HoldCo Asset Management, L.P. Hedge Fund•Multi-Strategy	+$20.0M +549.7K shares	$31.7M 872.7K shares
FIRST TRUST ADVISORS LP ETF Provider	+$1.9M +53.5K shares	$2.6M 71.6K shares
GOLDMAN SACHS GROUP INC Institution	+$1.8M +48.3K shares	$10.6M 291.3K shares
A AMERICAN CENTURY COMPANIES INC Institution	+$1.7M +46.9K shares	$18.7M 514.2K shares
Invesco Ltd. ETF Provider	+$1.7M +46.1K shares	$8.4M 230.5K shares
TWO SIGMA INVESTMENTS LLC Hedge Fund•Multi-Strategy	+$1.5M +41.1K shares	$4.2M 115.1K shares
J JANE STREET GROUP, LLC Institution	+$827.5K +22.8K shares	$827.5K 22.8K shares
H HRT FINANCIAL LLC Institution	+$635.7K +17.5K shares	$954.7K 26.3K shares
ACADIAN ASSET MANAGEMENT LLC Long Only Manager	+$517.6K +14.3K shares	$2.7M 74.9K shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	+$472.7K +13.0K shares	$1.0M 28.1K shares

Biggest Sellers

Institution	Net Sold	Current Position
Verition Fund Management LLC Hedge Fund•Multi-Strategy	−$4.6M −126.1K shares	$11.9M 327.4K shares
UBS Group AG Institution	−$3.2M −87.9K shares	$3.0M 83.4K shares
R ROYCE & ASSOCIATES LLC Institution	−$3.1M −85.3K shares	$4.4M 120.4K shares
AQR CAPITAL MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$2.4M −65.7K shares	$5.0M 138.3K shares
BlackRock, Inc. Institution	−$2.2M −60.9K shares	$95.4M 2.6M shares
GEODE CAPITAL MANAGEMENT LLC ETF Provider	−$1.8M −49.3K shares	$16.7M 461.2K shares
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC Long Only Manager	−$1.7M −46.6K shares	$9.9M 271.7K shares
FRANKLIN RESOURCES INC Institution	−$1.5M −42.3K shares	$15.3M 420.5K shares
T TEXAS PERMANENT SCHOOL FUND Institution	−$1.4M −43.2K shares	Sold Off 0 shares
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC Long Only Manager	−$1.4M −37.8K shares	$808.4K 22.3K shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited TRST in Q3 2025

New Positions: 8
New Value: $1.0M
Exited Positions: 18
Exited Value: $7.6M

New Positions

Institution	Position Value
X XTX Topco Ltd Institution	$365.4K 10.1K shares
U Universal- Beteiligungs- und Servicegesellschaft mbH Institution	$358.8K 9.9K shares
IEQ CAPITAL, LLC RIA/Wealth	$246.1K 6.8K shares
Sontag Advisory, LLC RIA/Wealth	$31.3K 863.0 shares
O Optiver Holding B.V. Institution	$3.6K 100.0 shares
H Hilltop National Bank Institution	$3.6K 100.0 shares
C Cedar Mountain Advisors, LLC RIA/Wealth	$1.7K 48.0 shares
Sunbelt Securities, Inc. RIA/Wealth	$690.0 19.0 shares

Exited Positions

Institution	Previous Position
T TEXAS PERMANENT SCHOOL FUND Institution	$1.4M 43.2K shares
ING INVESTMENT MANAGEMENT LLC Insurance Manager	$1.2M 36.0K shares
Y Y-Intercept Ltd Institution	$1.2M 35.2K shares
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	$914.3K 27.4K shares
D D. E. Shaw & Co., Inc. Institution	$716.3K 21.4K shares
Horizon Investments, LLC/SC Long Only Manager	$497.3K 14.9K shares
S STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM Institution	$475.6K 14.2K shares
Point72 Asset Management, L.P. Hedge Fund•Multi-Strategy	$377.0K 11.3K shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	$360.2K 10.8K shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	$279.1K 8.4K shares

Options Activity

Institutions with the largest Call and Put options positions in TRST as of Q3 2025

Call Positions: 1
Call Value: $366.6K
Put Positions: 0
Put Value: -

Call Positions

Institution	Position Value
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$366.6K 101.0 contracts

Put Positions

Institution	Position Value
No put positions found

Most Committed Institutions

Institutions with TRST as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
HoldCo Asset Management, L.P. Hedge Fund•Multi-Strategy	Michael Alex Zaitzeff Managing Partner	3.34% $31.7M	4.63% 872.7K shares	Q2 2025 Held for 5 months	$947.6M
TRUSTCO BANK CORP N Y Institution	Robert J. McCormick CEO	3.22% $3.6M	0.52% 98.6K shares	≤ Q2 2013 Held for 12y 5m+	$111.1M
SYSTEMATIC FINANCIAL MANAGEMENT LP Long Only Manager	Kenneth Burgess CIO	1.04% $42.9M	6.26% 1.2M shares	≤ Q2 2013 Held for 12y 5m+	$4.1B
SummerHaven Investment Management, LLC Long Only Manager	Kurt Jonathon Nelson CEO	0.51% $871.2K	0.13% 24.0K shares	Q3 2024 Held for 1y 2m	$170.9M
R Squared Ltd Private Equity	-	0.27% $631.0K	0.09% 17.4K shares	Q4 2024 Held for 11 months	$232.5M
GLOBEFLEX CAPITAL L P Long Only Manager	Marina Loretta Marrelli CEO	0.21% $1.4M	0.20% 37.4K shares	Q2 2020 Held for 5y 5m	$644.8M
E EntryPoint Capital, LLC Hedge Fund•Long/Short	Lawrence Edward Leibowitz CEO	0.19% $493.0K	0.07% 13.6K shares	Q4 2024 Held for 11 months	$258.4M
GSA CAPITAL PARTNERS LLP Hedge Fund•Quant	David Khabie-Zeitoune CEO	0.14% $1.6M	0.23% 43.7K shares	Q2 2024 Held for 1y 5m	$1.1B
Graney & King, LLC RIA/Wealth	Edward James King Partner	0.11% $158.6K	0.02% 4.4K shares	Q4 2024 Held for 11 months	$144.5M
B BRIDGEWAY CAPITAL MANAGEMENT INC Long Only Manager	John Noland Ryan Montgomery CEO	0.10% $4.5M	0.66% 123.8K shares	Q1 2021 Held for 4y 8m	$4.7B