New major holder in TR31: Navid Helicopter Services Company (Private) at 17%
From the shareholder register published by the Tehran Stock Exchange.
Recorded figures
- Holder
- شرکت خدمات هلیکوپتری نوید-سهامی خاص -
- Stake now
- 17%
- Shares held
- 25,500,012
As of Sep 16, 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 23, 2026. The named holders together hold 98.89% 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
New major holder in TR31: Social Security Organization at 1%
From the shareholder register published by the Tehran Stock Exchange.
- Holder
- سازمان تامین اجتماعی
- Stake now
- 1%
Ministry of Economy Debt Management Center cuts stake in TR31 to 36.47%
Crossed the 50% line. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- مرکزمدیریت بدهی وزارت اقتصاد
- Stake now
- 36.47%
Major holder exits TR31: Navid Helicopter Services Company (Private)
Crossed the 5% line. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- شرکت خدمات هلیکوپتری نوید-سهامی خاص -
- Stake now
- 0%
Major holder exits TR31: Social Security Organization
The stake moved from 1% to 0%. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- سازمان تامین اجتماعی
- Stake now
- 0%
Ministry of Economy Debt Management Center raises stake in TR31 to 54.47%
Crossed the 50% line. From the shareholder register published by the Tehran Stock Exchange.
- Holder
- مرکزمدیریت بدهی وزارت اقتصاد
- Stake now
- 54.47%