Current Market Value 79,538,000
Current Holdings 75
Most Recent File Date 2020-08-14
Total Filings on Record 31
SEC Form 13F Filing History

This page shows a list of all the recent 13F filings made by AlphaOne Investment Services, LLC . Form 13F is required to be filed within 45 days of the end of a calendar quarter. The Form 13F report requires disclosure of the manager that files the report, the name and class of the security, the CUSIP number, the number of shares as of the end of the calendar quarter for which the report is filed, and the total market value. The market value column should not be used as a substitute for Assets Under Management (AUM), as it does not include cash held in accounts.

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File Date Reporting Period Form Amendment Holdings Reported Value
($1000)
2020-08-14 2020-06-30 13F-HR 75 79,538
2020-05-14 2020-03-31 13F-HR 65 59,282
2020-02-14 2019-12-31 13F-HR 68 60,046
2019-11-12 2019-09-30 13F-HR 86 60,456
2019-08-13 2019-06-30 13F-HR 181 128,506
2019-05-09 2019-03-31 13F-HR 200 166,772
2019-02-11 2018-12-31 13F-HR 209 241,989
2018-11-14 2018-09-30 13F-HR 212 337,145
2018-08-14 2018-06-30 13F-HR/A 1 R 221 347,684
2018-08-13 2018-06-30 13F-HR 221 347,684
2018-05-14 2018-03-31 13F-HR 456 363,887
2018-02-12 2017-12-31 13F-HR 316 331,237
2017-11-14 2017-09-30 13F-HR 291 376,297
2017-08-11 2017-06-30 13F-HR 101 371,483
2017-05-09 2017-03-31 13F-HR 107 397,801
2017-02-13 2016-12-31 13F-HR 97 360,676
2016-11-14 2016-09-30 13F-HR 89 304,537
2016-08-15 2016-06-30 13F-HR 91 271,271
2016-05-16 2016-03-31 13F-HR 86 243,506
2016-02-12 2015-12-31 13F-HR 97 280,116
2015-11-16 2015-09-30 13F-HR 86 235,283
2015-08-13 2015-06-30 13F-HR 98 284,369
2015-06-23 2015-03-31 13F-HR/A 1 R 91 266,208
2015-05-14 2015-03-31 13F-HR 104 271,039
2015-02-12 2014-12-31 13F-HR 102 268,509
2014-11-13 2014-09-30 13F-HR 102 311,597
2014-08-14 2014-06-30 13F-HR 122 370,164
2014-05-15 2014-03-31 13F-HR 141 429,080
2014-02-14 2013-12-31 13F-HR 164 459,898
2013-11-13 2013-09-30 13F-HR 171 392,129
2013-08-12 2013-06-30 13F-HR 183 370,064