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Columbia Wanger Asset Management LLC 13F Holdings · last filed Q4 2017

Columbia Wanger Asset Management LLC reported 212 securities worth $6.69B in its SEC 13F filing for Q4 2017 (period ended 2017-12-31). Top holdings: EHC (1.75%), MASI (1.54%), ANSS (1.29%). Among its top 25 positions this quarter: 15 added, 10 trimmed.

RankTickerCompanyValue% PortfolioSharesAction
1EHCEncompass Health Corp$117.1M1.75%2.4MAdded
2MASIMasimo Corp$102.9M1.54%1.2MAdded
3ANSSANSYS Inc$86.1M1.29%583,692Added
4ASRGrupo Aeroportuario del Sureste SAB de CV$79.4M1.19%435,011Added
5EDUNew Oriental Education & Technology Group Inc$79.0M1.18%840,612Trimmed
6PRAHPRA Health Sciences Inc$77.5M1.16%851,276Added
7EVEaton Vance Corp$72.5M1.08%1.3MAdded
8STAYExtended Stay America Inc$72.6M1.08%3.8MTrimmed
9LAZLazard Ltd$71.1M1.06%1.4MAdded
10ODFLOld Dominion Freight Line Inc$70.4M1.05%534,818Added
11IPGPIPG Photonics Corp$68.1M1.02%318,098Trimmed
12SNASnap-on Inc$67.8M1.01%389,172Added
13RAREUltragenyx Pharmaceutical Inc$67.0M1.00%1.4MTrimmed
14LCIILCI Industries$64.9M0.97%498,964Trimmed
15WBCWABCO Holdings Inc$65.2M0.97%454,678Added
16TXRHTexas Roadhouse Inc$63.1M0.94%1.2MTrimmed
17PLAYDave & Buster's Entertainment Inc$61.5M0.92%1.1MAdded
18TRUTransUnion$61.4M0.92%1.1MTrimmed
19AEISAdvanced Energy Industries Inc$60.3M0.90%893,069Added
20POOLPool Corp$60.1M0.90%463,891Added
21SIVBSVB Financial Group$60.6M0.90%259,089Trimmed
22ALGNAlign Technology Inc$59.7M0.89%268,648Trimmed
23CBMCambrex Corp$59.3M0.89%1.2MAdded
24QLYSQualys Inc$59.8M0.89%1.0MTrimmed
25CAECAE Inc$58.7M0.88%3.2MAdded

Source: SEC Form 13F filings · as of 2017-12-31

Every position in this 13F-HR, with its change from the prior quarter.

13F holdings, latest quarter

SourceSEC EDGAR13F-HR