Adyen

ADYEY • OTC

Adyen is a publicly traded company on OTC, led by Pieter Willem van der Does. As of Q3 2025, 14 institutional investors hold shares in this company, with total holdings valued at $31.9M. GLYNN CAPITAL MANAGEMENT LLC is the largest holder with a position valued at $16.9M.

CEOPieter Willem van der Does

Overview

Overview of institutional ownership in ADYEY as of Q3 2025

All Institutions

Institutions: 14
Value Held: $31.9M
Shares Held: 2.0M
Avg Position: $2.3M
Median Position: $125.1K

Hedge Funds

Hedge Funds: 0
Value Held: -
Shares Held: -
Avg Position: -
Median Position: -

Biggest Investors

Institutions with the largest positions in ADYEY as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
G GLYNN CAPITAL MANAGEMENT LLC Venture Capital	David S Glynn President	$16.9M 5.34% of portfolio	0.00% 1.1M shares	Q3 2023 Held for 2y 3m	$316.8M
Sustainable Growth Advisers, LP Long Only Manager	Peter Joseph Seuffert COO	$6.1M 0.04% of portfolio	0.00% 383.0K shares	Q3 2025 Held for 3 months	$17.1B
Sterling Capital Management LLC Long Only Manager	Scott Alan Haenni CEO	$4.3M 0.06% of portfolio	0.00% 266.6K shares	Q3 2024 Held for 1y 3m	$6.7B
Boston Common Asset Management, LLC Long Only Manager	Kristina Ingrid Eisnor CCO	$3.2M 0.18% of portfolio	0.00% 198.2K shares	Q2 2025 Held for 6 months	$1.8B
RHUMBLINE ADVISERS Long Only Manager	Denise Andrea D'Entremont CEO	$814.7K 0.00% of portfolio	0.00% 51.0K shares	Q2 2023 Held for 2y 6m	$124.53B
PNC FINANCIAL SERVICES GROUP, INC. Institution	William S. Demchak CEO	$258.7K 0.00% of portfolio	0.00% 16.2K shares	Q4 2022 Held for 3 years	$164.84B
GAMMA Investing LLC Long Only Manager	Lorraine Y Fang CEO	$181.1K 0.01% of portfolio	0.00% 11.3K shares	Q4 2023 Held for 2 years	$1.8B
NBC SECURITIES, INC. RIA/Wealth	Bradford Lee Phelan CEO	$69.1K 0.01% of portfolio	0.00% 4.3K shares	Q3 2025 Held for 3 months	$1.3B
ORG Wealth Partners, LLC RIA/Wealth	Michael Peter Mansur President	$24.0K 0.01% of portfolio	0.00% 1.5K shares	Q1 2025 Held for 9 months	$462.1M
S Salomon & Ludwin, LLC Institution	-	$17.4K 0.00% of portfolio	0.00% 1.0K shares	Q2 2025 Held for 6 months	$1.1B

Net Capital Flow

Institutional buying and selling activity for ADYEY in Q3 2025

Traded: +$7.6M
Buyers: 7
Sellers: 6
Total Bought: +$7.8M
Total Sold: −$174.0K
Avg Position: $2.0M

Biggest Buyers

Institution	Net Bought	Current Position
Sustainable Growth Advisers, LP Long Only Manager	+$6.1M +383.0K shares	$6.1M 383.0K shares
Boston Common Asset Management, LLC Long Only Manager	+$1.0M +64.5K shares	$3.2M 198.2K shares
G GLYNN CAPITAL MANAGEMENT LLC Venture Capital	+$548.0K +34.3K shares	$16.9M 1.1M shares
NBC SECURITIES, INC. RIA/Wealth	+$69.1K +- shares	$69.1K 4.3K shares
ORG Partners LLC RIA/Wealth	+$16.0K +1.0K shares	$16.0K 1.0K shares
S Salomon & Ludwin, LLC Institution	+$14.4K +851.0 shares	$17.4K 1.0K shares
A AMERIFLEX GROUP, INC. Institution	+$4.9K +308.0 shares	$4.9K 308.0 shares

Biggest Sellers

Institution	Net Sold	Current Position
Sterling Capital Management LLC Long Only Manager	−$73.5K −4.6K shares	$4.3M 266.6K shares
S Skopos Labs, Inc. RIA/Wealth	−$59.5K −3.3K shares	Sold Off 0 shares
THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. Private Equity	−$25.2K −1.4K shares	Sold Off 0 shares
PNC FINANCIAL SERVICES GROUP, INC. Institution	−$8.3K −516.0 shares	$258.7K 16.2K shares
GAMMA Investing LLC Long Only Manager	−$4.7K −295.0 shares	$181.1K 11.3K shares
RHUMBLINE ADVISERS Long Only Manager	−$2.8K −174.0 shares	$814.7K 51.0K shares

Entry and Exit Activity

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

New Positions: 3
New Value: $6.2M
Exited Positions: 2
Exited Value: $84.7K

New Positions

Institution	Position Value
Sustainable Growth Advisers, LP Long Only Manager	$6.1M 383.0K shares
NBC SECURITIES, INC. RIA/Wealth	$69.1K 4.3K shares
A AMERIFLEX GROUP, INC. Institution	$4.9K 308.0 shares

Exited Positions

Institution	Previous Position
S Skopos Labs, Inc. RIA/Wealth	$59.5K 3.3K shares
THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. Private Equity	$25.2K 1.4K shares

Options Activity

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

Call Positions: 0
Call Value: -
Put Positions: 0
Put Value: -

Call Positions

Institution	Position Value
No call positions found

Put Positions

Institution	Position Value
No put positions found

Most Committed Institutions

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

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
G GLYNN CAPITAL MANAGEMENT LLC Venture Capital	David S Glynn President	5.34% $16.9M	0.00% 1.1M shares	Q3 2023 Held for 2y 3m	$316.8M
Boston Common Asset Management, LLC Long Only Manager	Kristina Ingrid Eisnor CCO	0.18% $3.2M	0.00% 198.2K shares	Q2 2025 Held for 6 months	$1.8B
Sterling Capital Management LLC Long Only Manager	Scott Alan Haenni CEO	0.06% $4.3M	0.00% 266.6K shares	Q3 2024 Held for 1y 3m	$6.7B
Sustainable Growth Advisers, LP Long Only Manager	Peter Joseph Seuffert COO	0.04% $6.1M	0.00% 383.0K shares	Q3 2025 Held for 3 months	$17.1B
GAMMA Investing LLC Long Only Manager	Lorraine Y Fang CEO	0.01% $181.1K	0.00% 11.3K shares	Q4 2023 Held for 2 years	$1.8B
NBC SECURITIES, INC. RIA/Wealth	Bradford Lee Phelan CEO	0.01% $69.1K	0.00% 4.3K shares	Q3 2025 Held for 3 months	$1.3B
ORG Wealth Partners, LLC RIA/Wealth	Michael Peter Mansur President	0.01% $24.0K	0.00% 1.5K shares	Q1 2025 Held for 9 months	$462.1M
ORG Partners LLC RIA/Wealth	Todd Jeffrey Stewart CEO	0.00% $16.0K	0.00% 1.0K shares	Q3 2025 Held for 3 months	$521.3M
A AMERIFLEX GROUP, INC. Institution	-	0.00% $4.9K	0.00% 308.0 shares	Q3 2025 Held for 3 months	$265.9M
S Salomon & Ludwin, LLC Institution	-	0.00% $17.4K	0.00% 1.0K shares	Q2 2025 Held for 6 months	$1.1B