ASM stock gains support as EUR 150 million buyback program is completed
Published on 09/16/2026 at 17:05 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
ASM International N.V. (ISIN NL0000334118) stock is trading with a clear capital return backdrop after the company confirmed on September 15, 2026 that its EUR 150 million 2026 share buyback program has been fully completed, including the repurchase of 185,522 shares at an average price of EUR 808.53.
Share buyback completion shapes investor narrative
According to Yahoo Finance on September 15, 2026, ASM International stated that its 2026 share buyback program with an intended size of EUR 150 million has been completed, with the last transactions executed on September 14, 2026.
The company reported that the buyback, which started on August 10, 2026 and ended on September 14, 2026, resulted in a total of 185,522 shares repurchased at an average price of EUR 808.53, corresponding to a total consideration of EUR 150 million.
On September 14, 2026 alone, ASM bought back 29,615 shares at an average price of EUR 760.69 for a repurchase value of EUR 22,527,728, illustrating that the final day of the program was used to complete the remaining authorization under the 2026 mandate.
As Yahoo Finance reports, ASM intends to use the repurchased shares to cover existing and expected future obligations under its share based compensation programs for employees and board members, so the buyback primarily serves to offset dilution rather than to retire capital permanently.
For investors, the magnitude of the 2026 program is notable: EUR 150 million in buybacks compare with an indicated latest twelve month free cash flow of about EUR 544.0 million, as highlighted by Simply Wall St on September 16, 2026, meaning the buyback size represents roughly 27.6% of that free cash flow measure.
Fundamental strength and valuation debate
As Simply Wall St discusses on September 16, 2026, ASM International generates latest twelve month free cash flow of about EUR 544.0 million, underpinned by its position as a supplier of atomic layer deposition and epitaxy equipment to leading semiconductor manufacturers.
The same analysis notes that with the stock around EUR 750 at the time of publication, the market is effectively capitalizing those cash flows at a level that could imply the shares are about 35% stretched relative to the modelled intrinsic value based on future cash flow assumptions.
This quantified comparison between price and cash flow highlights the current tension between strong operational performance and investor expectations, with the valuation debate becoming more pointed now that the EUR 150 million buyback program has been completed and no new authorization has yet been announced in the reviewed sources.
In the broader market context, a brief desk update from scetrader on X dated September 16, 2026 noted that ASM International, together with peers ASML and BE Semiconductor Industries, stabilized modestly after a severe technology sell off earlier in the week, suggesting that sector sentiment has turned more constructive even as valuations remain demanding.
For long term holders, the combination of strong free cash flow, a completed EUR 150 million buyback and a price level around EUR 750 to EUR 760 indicates that capital returns are meaningful yet are also being accompanied by a rich multiple, which can amplify sensitivity to macro data and order trends in the semiconductor cycle.
Stock price level and trading context
ASM International’s common stock trades on Euronext Amsterdam under the symbol ASM in euros, making that listing the primary reference for price data and liquidity.
Per recent market commentary on September 15, 2026, ASM stock closed on Euronext Amsterdam in euros after the session following the buyback completion announcement, with the shares reported modestly higher on the day while large Dutch peer ASML Holding also posted a small gain, pointing to a stabilizing price pattern in European semiconductor equipment names.
With the buyback program having repurchased 185,522 shares at an average price of EUR 808.53, investors can benchmark this buyback average against the current trading band around the mid EUR 700s to assess whether the company was predominantly buying into strength or taking advantage of pullbacks; the final day’s average price of EUR 760.69 on September 14, 2026 stands about 5.9% below the overall program average, illustrating that later purchases were executed at slightly lower levels than the full period mean.
For the moment, ASM stock appears to be supported by both a completed buyback and solid cash generation, but the valuation discussion framed by the 35% stretched comment underscores that any disappointment in future orders or margins could have a more pronounced impact on the share price than during earlier parts of the cycle.
Company profile and investor takeaway
ASM International is a Netherlands based semiconductor equipment supplier that engages in the research, development, manufacturing, marketing and servicing of equipment and materials used to produce semiconductor devices in the United States, Europe and Asia, as outlined by Simply Wall St.
Looking ahead, investors will watch upcoming communications from ASM for any new capital return plans or updated guidance that could either justify the currently rich cash flow based valuation or prompt a reassessment of growth expectations, especially in light of the completed EUR 150 million buyback and the latest twelve month free cash flow of about EUR 544.0 million.
ASM International stock - key data
- Company: ASM International N.V.
- ISIN: NL0000334118
- Ticker: ASM
- Trading venue: Euronext Amsterdam
- Sector / Industry: Semiconductors / Semiconductor equipment
- Index membership: AEX
