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Rail-Splitter Capital Management, LLC

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13F filer, CIK 1350312, CHICAGO, IL

Rail-Splitter Capital Management, LLC reported holdings worth $361,885,000 (the sum of its rows) across 41 holdings for the quarter ended 2015-09-30, in a 13F-HR filed 2015-11-12. The total stated on the cover page is $0. Its ten largest share positions make up 36.54% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001350312-15-000006

The cover page states a total of $0, 100% less than the sum of the rows, $361,885,000. This page uses the sum of the rows.

Period
2015-09-30
Value, sum of rows
$362M
Stated on the cover page
$0
Holdings
41
Top 10 weight
36.54%
New
13
Sold out
12

Largest buys vs the previous quarter

SecurityShares changeApprox. value
GOOGLE INCnew+20,179$12.3M
AMZNnew+21,228$10.9M
TRUadded+339,569$8.53M
VWR CORPnew+310,239$7.97M
SSNCnew+103,123$7.22M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
RHIexited-236,094-$13.1M
AMGexited-51,410-$11.2M
CATAMARAN CORPexited-143,358-$8.76M
MCGRAW HILL FINL INCexited-85,930-$8.63M
SIGexited-65,986-$8.46M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q3 2015

Share positions as resolved from 13F-HR 0001350312-15-000006, largest first. % of portfolio is the value over $361,885,000, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
MDTMEDTRONIC PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 158,675 shares; 2015Q2: 178,820 shares; 2015Q3: 235,820 shares 235,820$15.8M4.36%+57,000Timeline
RCLROYAL CARIBBEAN GROUPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 116,431 shares; 2015Q2: 149,656 shares; 2015Q3: 159,091 shares 159,091$14.2M3.92%+9,435Timeline
EAELECTRONIC ARTS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 176,773 shares; 2015Q2: 183,800 shares; 2015Q3: 207,050 shares 207,050$14M3.88%+23,250Timeline
LIILENNOX INTL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 78,060 shares; 2015Q2: 101,913 shares; 2015Q3: 117,958 shares 117,958$13.4M3.69%+16,045Timeline
DLTRDOLLAR TREE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 151,807 shares; 2015Q2: 168,747 shares; 2015Q3: 197,736 shares 197,736$13.2M3.64%+28,989Timeline
SBA COMMUNICATIONS CORPSBA COMMUNICATIONS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 67,337 shares; 2015Q2: 66,563 shares; 2015Q3: 120,763 shares 120,763$12.6M3.5%+54,200
SCHWCHARLES SCHWAB CORP (THE)Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 201,000 shares; 2015Q3: 439,215 shares 439,215$12.5M3.47%+238,215Timeline
GOOGLE INCGOOGLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 20,179 shares 20,179$12.3M3.39%new
NXPINXP SEMICONDUCTORS N VQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 106,350 shares; 2015Q2: 119,806 shares; 2015Q3: 140,221 shares 140,221$12.2M3.37%+20,415Timeline
CBRECBRE GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 283,360 shares; 2015Q2: 319,874 shares; 2015Q3: 375,159 shares 375,159$12M3.32%+55,285Timeline
CERNER CORPCERNER CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 126,283 shares; 2015Q2: 119,959 shares; 2015Q3: 196,067 shares 196,067$11.8M3.25%+76,108
CTSHCOGNIZANT TECHNOLOGY SOLUTIOQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 134,335 shares; 2015Q2: 143,512 shares; 2015Q3: 173,977 shares 173,977$10.9M3.01%+30,465Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 21,228 shares 21,228$10.9M3%newTimeline
RED HAT INCRED HAT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 180,865 shares; 2015Q2: 148,354 shares; 2015Q3: 149,814 shares 149,814$10.8M2.98%+1,460
CHKPCHECK POINT SOFTWARE TECH LTQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 121,130 shares; 2015Q2: 114,481 shares; 2015Q3: 132,051 shares 132,051$10.5M2.89%+17,570Timeline
FIVEFIVE BELOW INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 247,681 shares; 2015Q3: 308,836 shares 308,836$10.4M2.87%+61,155Timeline
GILDGILEAD SCIENCES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 66,944 shares; 2015Q2: 76,441 shares; 2015Q3: 105,456 shares 105,456$10.4M2.86%+29,015Timeline
RESTORATION HARDWARE HLDGS IRESTORATION HARDWARE HLDGS IQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 102,823 shares; 2015Q3: 109,843 shares 109,843$10.2M2.83%+7,020
ALLERGAN PLCALLERGAN PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 48,244 shares; 2015Q3: 37,009 shares 37,009$10.1M2.78%-11,235
ZDZIFF DAVIS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 122,629 shares; 2015Q3: 141,829 shares 141,829$10M2.78%+19,200Timeline
PAYCPAYCOM SOFTWARE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 198,153 shares; 2015Q2: 222,537 shares; 2015Q3: 276,807 shares 276,807$9.94M2.75%+54,270Timeline
CRMSALESFORCE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 137,150 shares; 2015Q2: 122,558 shares; 2015Q3: 141,223 shares 141,223$9.8M2.71%+18,665Timeline
TRUTRANSUNIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 5,000 shares; 2015Q3: 344,569 shares 344,569$8.66M2.39%+339,569Timeline
LFUSLITTELFUSE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 84,767 shares; 2015Q3: 93,242 shares 93,242$8.5M2.35%+8,475Timeline
VWR CORPVWR CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 310,239 shares 310,239$7.97M2.2%new
WABCO HLDGS INCWABCO HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 64,431 shares; 2015Q3: 74,464 shares 74,464$7.81M2.16%+10,033
SFMSPROUTS FMRS MKT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 254,615 shares; 2015Q3: 363,357 shares 363,357$7.67M2.12%+108,742Timeline
SSNCSS&C TECH HLDGSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 103,123 shares 103,123$7.22M2%newTimeline
SONIC CORPSONIC CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 312,330 shares 312,330$7.17M1.98%new
PRICELINE GRP INCPRICELINE GRP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 5,770 shares 5,770$7.14M1.97%new
BIIBBIOGEN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 23,825 shares 23,825$6.95M1.92%newTimeline
BAXALTA INCBAXALTA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 180,000 shares 180,000$5.67M1.57%new
BDCBELDEN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 113,394 shares; 2015Q2: 121,929 shares; 2015Q3: 115,388 shares 115,388$5.39M1.49%-6,541Timeline
ELECTRONICS FOR IMAGING INCELECTRONICS FOR IMAGING INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 112,204 shares 112,204$4.86M1.34%new
HOUSANYWHERE REAL ESTATE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 128,539 shares 128,539$4.84M1.34%newTimeline
TECHBIO-TECHNE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 90,413 shares; 2015Q2: 78,200 shares; 2015Q3: 38,493 shares 38,493$3.56M0.98%-39,707Timeline
CERSCERUS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 699,752 shares 699,752$3.18M0.88%newTimeline
CIENCIENA CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: 364,361 shares; 2015Q2: 363,107 shares; 2015Q3: 148,867 shares 148,867$3.08M0.85%-214,240Timeline
GALAPAGOS NV CMNGALAPAGOS NV CMNQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 51,950 shares 51,950$2.12M0.59%new
KINDRED HEALTHCARE INCKINDRED HEALTHCARE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: not reported; 2015Q3: 112,268 shares 112,268$1.77M0.49%new
LKFTLAKEFRONT BIOTHERAPEUTICS NVQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2013Q4: restricted; 2014Q1: restricted; 2014Q2: restricted; 2014Q3: restricted; 2014Q4: restricted; 2015Q1: not reported; 2015Q2: 22,041 shares; 2015Q3: 13,164 shares 13,164$536K0.15%-8,877Timeline

Sold out in Q3 2015

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
RHIROBERT HALF INC.236,094$13.1Mshares
AMGAFFILIATED MANAGERS GROUP51,410$11.2Mshares
CATAMARAN CORPCATAMARAN CORP143,358$8.76Mshares
MCGRAW HILL FINL INCMCGRAW HILL FINL INC85,930$8.63Mshares
SIGSIGNET JEWELERS LTD65,986$8.46Mshares
TMOTHERMO FISHER SCIENTIFIC INC57,834$7.5Mshares
SHWSHERWIN WILLIAMS CO26,215$7.21Mshares
E M C CORP MASSE M C CORP MASS244,538$6.45Mshares
GRUBHUB INCGRUBHUB INC186,924$6.37Mshares
BKDBROOKDALE SR LIVING INC171,310$6Mshares
AKORN INCAKORN INC127,816$5.55Mshares
Galapagos NV GLPG-AMSGalapagos NV GLPG-AMS73,214$3.74Mshares

How Q3 2015 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001350312-15-000006 base2015-11-12acceptance time not in the bulk data set