Security key
054540208
AXCELIS TECHNOLOGIES INC - COMMON STOCK (ACLS)
CUSIP: 054540208
Q2 2018 13F Holders as of 30 Jun 2018
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 28,222,214
- Total 13F value
- $558,847,836
- Share change
- +157,126
- Put/Call ratio
- 133%
- SEC-reported price per share
- $19.80
- Number of holders
- 157
- Value change
- -$577,586
- Number of buys
- 90
- Number of sells
- 64
- Shares outstanding
- 30,789,874
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2018
Institutions
157
Top holders
10
ACLS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2018
Previous quarter: Q1 2018
AXCELIS TECHNOLOGIES INC SEC filings
AXCELIS TECHNOLOGIES INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 054540208
Recent filing periods:
Ownership snapshot
Top reported holders of ACLS - AXCELIS TECHNOLOGIES INC - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
15/15
Latest evidence
31 Mar 2018
13F
Lead comparable stake: 13%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. leads the comparable SEC ownership view at 13%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock Finance, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock Finance, Inc.
13%
WELLINGTON MANAGEMENT GROUP LLP
11%
PRIMECAP MANAGEMENT CO/CA/
9.4%
VANGUARD GROUP INC
7.4%
DIMENSIONAL FUND ADVISORS LP
6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
13%
|
$100,459,000
4,083,709 shares
|
— | 31 Mar 2018 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
11%
|
$83,668,000
3,401,193 shares
|
— | 31 Mar 2018 |
| PRIMECAP MANAGEMENT CO/CA/ |
13F
Company
|
9.4%
|
$71,554,000
2,908,700 shares
|
— | 31 Mar 2018 |
| VANGUARD GROUP INC |
13F
Company
|
7.4%
|
$56,221,000
2,285,427 shares
|
— | 31 Mar 2018 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
6%
|
$45,522,000
1,850,496 shares
|
— | 31 Mar 2018 |
| Senvest Management, LLC |
13F
Company
|
5.3%
|
$40,350,000
1,640,262 shares
|
— | 31 Mar 2018 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2018
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
157
Shares
28,222,214
Rows available
157
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2018 vs Q1 2018 Across Filers
Q1 2018 holders
159
Q2 2018 holders
157
Holder diff
-2
| Investor | Q1 2018 Shares | Q2 2018 Shares | Share Diff | Share Chg % | Q1 2018 value | Q2 2018 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend