8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)
Published . Updated .
8-K - AXCELIS TECHNOLOGIES filed an 8-K with the SEC on Nov 2 (a notice of a material company event).
Directly affected
- ACLS Axcelis Technologies-8.5% 30d
Named in this report.
Indirectly affected
- XLI Industrial Select Sector SPDR-1.5% 30d
Industrial Select Sector SPDR holds the industrials sector that Axcelis Technologies belongs to, so it often moves with news about it.
- LRCX Lam Research-11.2% 30d
Lam Research is a peer of Axcelis Technologies in special industry machinery; rivals often move on the same news.
- ACMR ACM Research-32.0% 30d
ACM Research is a peer of Axcelis Technologies in special industry machinery; rivals often move on the same news.
- VECO Veeco Instruments
Veeco Instruments is a peer of Axcelis Technologies in special industry machinery; rivals often move on the same news.
- ASML ASML Holding N.V+1.0% 18d
ASML Holding N.V is a peer of Axcelis Technologies in special industry machinery; rivals often move on the same news.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| ACLS | +9.39% | +13.87% | base | after close | after close | after close | after close |
| XLI | -0.27% | +0.65% | base | after close | after close | after close | after close |
| LRCX | -0.71% | +6.15% | base | after close | after close | after close | after close |
| ACMR | +12.10% | +16.68% | base | after close | after close | after close | after close |
| VECO | +9.61% | +12.99% | base | after close | after close | after close | after close |
| ASML | +1.58% | +6.31% | base | after close | after close | after close | after close |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Market Call
Think this story will push the stock up or down over the next three trading days? Make a free call and see what other readers think. Points are play money with no cash value.
Filed: 2026-11-02 AccNo: 0001104659-26-120939 Size: 234 KB Item 7.01: Regulation FD Disclosure Item 8.01: Other Events Item 9.01: Financial Statements and Exhibits
Source: sec-edgar
Axcelis Technologies (ACLS) since “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer),” compared with the market
| Company | When | Move | Status |
|---|---|---|---|
| Axcelis Technologies (ACLS) | three days earlier | +13.87% | final price |
| Axcelis Technologies (ACLS) | five days earlier | +9.39% | final price |
| ACM Research (ACMR) | three days earlier | +16.68% | final price |
| ACM Research (ACMR) | five days earlier | +12.10% | final price |
| Asml Holding (ASML) | three days earlier | +6.31% | final price |
| Asml Holding (ASML) | five days earlier | +1.58% | final price |
| Lam Research (LRCX) | three days earlier | +6.15% | final price |
| Lam Research (LRCX) | five days earlier | -0.71% | final price |
| Veeco Instruments (VECO) | three days earlier | +12.99% | final price |
| Veeco Instruments (VECO) | five days earlier | +9.61% | final price |
| Select Sector Spdr Tr (XLI) | three days earlier | +0.65% | final price |
| Select Sector Spdr Tr (XLI) | five days earlier | -0.27% | final price |
Congressional trades in the stocks in this story
- Rep. David J. Taylor bought Lam Research (LRCX), worth $1,001 - $15,000 on 15 Oct 2026. That is 18 days before publication. Filed 29 Oct 2026. View the filing.
- Sen. Sheldon Whitehouse sold Lam Research (LRCX) (held by a spouse), worth $1,001 - $15,000 on 13 Aug 2026. That is 81 days before publication. Filed 2 Sep 2026. View the filing.
- Rep. Kevin Hern sold Asml Holding (ASML) (jointly held), worth $15,001 - $50,000 on 23 Oct 2026. That is 10 days before publication. Filed 28 Oct 2026. View the filing.
- Rep. Michael T. McCaul bought Asml Holding (ASML) (held by a spouse), worth $50,001 - $100,000 on 7 Aug 2026. That is 87 days before publication. Filed 14 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who is named in “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)”
Companies tied to this story
- ACLS Axcelis Technologies
Axcelis Technologies (ACLS) is linked, with no stored direction, high confidence in the 2 Nov 2026 story “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer).” Reason on file: SEC 8-K filing -> direct issuer disclosure -> ACLS
- XLI Select Sector Spdr Tr
For “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer),” Select Sector Spdr Tr (XLI) is linked, with no stored direction, medium confidence. Reason on file: Industrial Select Sector SPDR holds the industrials sector that Axcelis Technologies belongs to, so it often moves with news about it
- LRCX Lam Research
For “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer),” Lam Research (LRCX) is linked, with no stored direction, medium confidence. Reason on file: Lam Research is a peer of Axcelis Technologies in special industry machinery; rivals often move on the same news
- ACMR ACM Research
In “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer),” ACM Research (ACMR) is linked, with no stored direction, medium confidence. Reason on file: ACM Research is a peer of Axcelis Technologies in special industry machinery; rivals often move on the same news
- VECO Veeco Instruments
For “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer),” Veeco Instruments (VECO) is linked, with no stored direction, medium confidence. Reason on file: Veeco Instruments is a peer of Axcelis Technologies in special industry machinery; rivals often move on the same news
- ASML Asml Holding
Asml Holding (ASML) is linked, with no stored direction, medium confidence in the 2 Nov 2026 story “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer).” Reason on file: ASML Holding N.V is a peer of Axcelis Technologies in special industry machinery; rivals often move on the same news
How “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)” reaches Axcelis Technologies (ACLS)
“8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)” (2 Nov 2026) reaches Axcelis Technologies (ACLS) through this story.
Axcelis Technologies (ACLS) is on the page because SEC 8-K filing -> direct issuer disclosure -> ACLS
Select Sector Spdr Tr (XLI) is here too. Its reason reads: Industrial Select Sector SPDR holds the industrials sector that Axcelis Technologies belongs to, so it often moves with news about it
Price levels for Axcelis Technologies (ACLS)
ACLS traded between 95.85 and 147.92 across 20 sessions. The latest close on file is 100.06. LRCX traded between 225.20 and 351.37 across 20 sessions. The latest close on file is 239.16. XLI traded between 163.00 and 172.33 across 20 sessions. The latest close on file is 167.42.
How solid “8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)” looks
46 out of 100
“8-K - AXCELIS TECHNOLOGIES INC (0001113232) (Filer)” scores 46 out of 100. The score uses 1 sources, and 6 linked companies.