New major holder in O172: Central Bank of Iran (M.M.) at 2.78%
From the shareholder register published by the Tehran Stock Exchange.
Recorded figures
- Holder
- بانک مرکزی جمهوری اسلامی ایران -م .م -
- Stake now
- 2.78%
- Shares held
- 2,777,000
As of Sep 21, 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 Sep 27, 2026. The named holders together hold 93.82% 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 O172: Industry and Mining Bank Company (Private)
The stake moved from 2.78% to 0%. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- شرکت بانک صنعت ومعدن -سهامی خاص -
- Stake now
- 0%
Major holder exits O172: Eghtesad Novin Bank (Public)
Crossed the 5% line. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- شرکت بانک اقتصادنوین -سهامی عام -
- Stake now
- 0%
New major holder in O172: Atieh Novin Joint Investment Fund at 21%
From the shareholder register published by the Tehran Stock Exchange.
- Holder
- صندوق سرمایه گذاری مشترک آتیه نوین
- Stake now
- 21%
New major holder in O172: Iranians First Joint Investment Fund at 4%
From the shareholder register published by the Tehran Stock Exchange.
- Holder
- صندوق سرمایه گذاری مشترک یکم ایرانیان
- Stake now
- 4%
D.A. Fixed Income Securities Investment Fund Kardan cuts stake in O172 to 17.02%
The stake moved from 19.59% to 17.02%. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- صندوق سرمایه گذاری د.ا.بهادارب .د.ثابت کاردان
- Stake now
- 17.02%