New major holder in ASAS: J Hormuz Oil Refining Company (Private) at 1.33%
From the shareholder register published by the Tehran Stock Exchange.
Recorded figures
- Holder
- شرکت پالایش نفت جی هرمز-سهامی خاص -
- Stake now
- 1.33%
- Shares held
- 53,266,328
As of Sep 29, 2026
The instrument in this event
Read from the adjusted series, so a capital increase or a cash dividend in between does not show as a drop.
Shareholder register
The Tehran exchange register, as of Oct 4, 2026. The named holders together hold 69.26% of the shares.
Source: the Tehran exchange's daily shareholder register. The exchange names only holders at roughly one percent and above, so this is a floor on known ownership: the rest is spread across smaller holders it does not name.
Related events
Major holder exits ASAS: Karaafarin Bank Investment (Private)
Crossed the 5% line. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- شرکت سرمایه گذاری بانک کارآفرین -سهامی خاص -
- Stake now
- 0%
Traded Investment Fund Index cuts stake in ASAS to 19.69%
Crossed the 20% line. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- کدرزروصندوقهای سرمایه گذاری قابل معامله
- Stake now
- 19.69%
New major holder in ASAS: Karafarin Financial Group Company (Private) at 8.39%
From the shareholder register published by the Tehran Stock Exchange.
- Holder
- شرکت گروه مالی کارآفرین -سهامی خاص -
- Stake now
- 8.39%
Traded Investment Fund Index raises stake in ASAS to 21.57%
Crossed the 20% line. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- کدرزروصندوقهای سرمایه گذاری قابل معامله
- Stake now
- 21.57%
Karaafarin Asset Investment (Private) cuts stake in ASAS to 4.02%
Crossed the 5% line. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- شرکت سرمایه گذاری دارائی کارآفرین -سهامی خاص -
- Stake now
- 4.02%