Caladium disposes 12M Ather Energy shares in open market trade
- Caladium Investment Pte Ltd sold 12,074,306 Ather Energy shares on August 28, 2026
- Post-sale stake falls to 3.24% of total voting capital from 6.29%
- Cumulative stake reduction since last filing exceeds 4.97%, triggering SEBI disclosure
- No encumbrances or convertible securities held by the investor
- Ather Energy's diluted capital stands at 410,854,986 shares

*this image is generated using AI for illustrative purposes only.
Caladium Investment Pte Ltd sold 12,074,306 equity shares of Ather Energy in the open market on August 28, 2026. The transaction reduced its total stake to 3.24% of the company’s paid-up capital.
The Singapore-based investor filed a disclosure under Regulation 29(2) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011. The filing details the reduction in shareholding following multiple tranches of sales executed between May and August 2026.
Shareholding Changes
Prior to this specific disposal, Caladium held 24,902,573 shares, representing 6.29% of Ather Energy’s equity share capital. This holding was already reduced from an earlier position after previous trades.
| Metric | Before Sale | Shares Sold | After Sale |
|---|---|---|---|
| Voting Shares | 24,902,573 | 12,074,306 | 12,828,267 |
| % of Total Capital | 6.29% | 3.05% | 3.24% |
| % of Diluted Capital | 6.06% | 2.94% | 3.12% |
The post-sale holding stands at 12,828,267 shares. There are no encumbrances, pledges, or liens on these shares. Caladium holds no warrants or convertible securities linked to the target company.
Regulatory Context
The disclosure was triggered because the current disposal, when aggregated with prior trades since the last regulatory filing, resulted in a cumulative change of 4.97% in Caladium’s shareholding. This exceeds the 2% threshold prescribed under Regulation 29(2) read with Regulation 29(3) of the SAST Regulations.
Between May 15, 2026, and August 27, 2026, Caladium had disposed of 7,601,150 shares in multiple tranches. These prior trades did not individually trigger a disclosure as they aggregated to less than a 2% change from the last reported position. However, the addition of the August 28 transaction crossed the cumulative threshold.
Capital Structure Updates
Ather Energy’s total paid-up equity share capital increased to 396,119,200 fully paid-up equity shares as of August 25, 2026. This increase followed the allotment of equity shares.
The company’s total diluted share/voting capital stands at 410,854,986 equity shares. This figure includes outstanding ESOPs granted under the Ather Energy ESOP 2025 Plan and convertible warrants allotted to India Japan Fund, Hero MotoCorp Limited, and other entities in late August 2026.
Historical Stock Returns for Ather Energy
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -1.33% | -8.13% | +6.51% | +134.11% | +216.01% | 0.0% |
Will Caladium Investment continue to reduce its stake in Ather Energy, or does the current 3.24% holding represent its target strategic position?
How might the recent increase in Ather Energy's paid-up capital and issuance of convertible warrants impact existing shareholder dilution and future valuation metrics?
What is the likely market reaction to this significant institutional exit, and could it signal broader sentiment shifts regarding Ather Energy's near-term growth prospects?


































