Interconexión Eléctrica E.S.P Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of ISA?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	97,724,413	8.82%
General Public	176,590,197	15.9%
Institutions	263,890,723	23.8%
Public Companies	569,472,561	51.4%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 83.65% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
51.4%	Ecopetrol S.A.	569,472,561	Col$9.9t	0%	no data
8.82%	Empresas Públicas de Medellín E.S.P.	97,724,413	Col$1.7t	0%	no data
7.56%	Administradora de Fondos de Pensiones y Cesantías Protección S.A.	83,760,410	Col$1.5t	0%	13.32%
7.46%	Administradora de Fondos de Pension Porvenir S.A.	82,677,188	Col$1.4t	0%	5.58%
2.93%	BlackRock, Inc.	32,434,014	Col$561.8b	0%	no data
2.1%	Colfondos S.A. Pensiones y Cesantias	23,266,724	Col$403.0b	0%	12.9%
1.61%	The Vanguard Group, Inc.	17,876,814	Col$309.6b	0.1%	no data
0.23%	Norges Bank Investment Management	2,512,089	Col$43.5b	33.2%	no data
0.18%	Dimensional Fund Advisors LP	2,007,182	Col$34.8b	0%	no data
0.18%	Amundi Asset Management SAS	2,005,336	Col$34.7b	-3.82%	no data
0.18%	Geode Capital Management, LLC	1,989,802	Col$34.5b	4.75%	no data
0.14%	UBS Asset Management AG	1,531,565	Col$26.5b	-1.63%	no data
0.1%	Mirae Asset Global Investments Co., Ltd.	1,113,733	Col$19.3b	20.2%	no data
0.089%	Teachers Insurance and Annuity Association-College Retirement Equities Fund	981,633	Col$17.0b	0.19%	no data
0.088%	Andra AP-fonden	977,216	Col$16.9b	0%	0.02%
0.085%	State Street Global Advisors, Inc.	942,300	Col$16.3b	0.74%	no data
0.065%	Credit Suisse Asset Management (Switzerland) Ltd.	725,119	Col$12.6b	-38.2%	no data
0.064%	Northern Trust Global Investments	712,503	Col$12.3b	0%	no data
0.058%	Deutsche Asset & Wealth Management	638,885	Col$11.1b	0%	no data
0.057%	Royal London Asset Management Ltd.	634,311	Col$11.0b	0%	no data
0.053%	Charles Schwab Investment Management, Inc.	588,562	Col$10.2b	0%	no data
0.05%	Mercer Global Investments Europe Limited	550,037	Col$9.5b	0%	0.01%
0.048%	Legal & General Investment Management Limited	529,748	Col$9.2b	0%	no data
0.04%	KBC Asset Management NV	446,912	Col$7.7b	0%	no data
0.039%	Storebrand Fonder AB,	435,949	Col$7.6b	0%	0.01%