Rafferty Asset Management, LLC

13F filer · CIK 0001389426

Reported Aug 14, 2026

13F portfolio value$43.9BU.S. long equity reported on 13F

Positions1,109Not reported new · Not reported closed

Net flow last quarterNot reportedBuys minus sells

Top 10 positions weight39.8%Concentration

Holdings

13F · last 4 quarters free

Scroll for earlier quarters

Company	Value	% of portfolio	% of company	POSITION CHANGE qoq %	First reported
Q2 2026Reported Aug 14, 20261,109 positions
MUMicron Technology Inc	$3.56B	8.10%	0.27%	+34.2%	Q2 2013
NVDANvidia Corp	$2.56B	5.83%	0.05%	+66.6%	Q2 2013
AMDAdvanced Micro Devices Inc	$2.01B	4.57%	0.21%	+16.1%	Q2 2013
AVGOBroadcom Inc.	$1.69B	3.85%	0.09%	+55.7%	Q1 2016
INTCIntel Corp	$1.55B	3.54%	0.22%	+26.4%	Q2 2013
AMATApplied Materials Inc	$1.4B	3.18%	0.24%	+23.1%	Q2 2013
KLACKla Corp	$1.31B	2.98%	0.33%	+67.5%	Q2 2013
MRVLMarvell Technology, Inc.	$1.22B	2.77%	0.47%	-3.9%	Q2 2013
LRCXLam Research Corp	$1.2B	2.74%	0.22%	+55.4%	Q2 2013
AAPLApple Inc.	$981M	2.23%	0.02%	+60.7%	Q3 2013
TSMTaiwan Semiconductor Manufacturing Co Ltd	$957M	2.18%	0.01%	+111.0%	Q2 2013
TXNTexas Instruments Inc	$823M	1.87%	0.30%	+48.2%	Q2 2013
ADIAnalog Devices Inc	$784M	1.79%	0.41%	+79.7%	Q4 2013
MSFTMicrosoft Corp	$776M	1.77%	0.03%	+61.6%	Q4 2013
TERTeradyne, Inc	$733M	1.67%	0.97%	+39.0%	Q2 2014
NXPINXP Semiconductors N.V.	$680M	1.55%	0.96%	+50.9%	Q2 2013
TSLATesla, Inc.	$671M	1.53%	0.04%	-8.1%	Q4 2013
ALABAstera Labs, Inc.	$638M	1.45%	0.76%	+39.8%	Q3 2025
MPWRMonolithic Power Systems, Inc.	$635M	1.45%	0.93%	+44.7%	Q1 2016
QCOMQualcomm Inc	$622M	1.42%	0.32%	+24.2%	Q4 2013
ASMLAsml Holding NV	$490M	1.12%	0.06%	+10.8%	Q4 2013
MCHPMicrochip Technology Inc	$475M	1.08%	0.96%	+29.9%	Q4 2013
QQQInvesco QQQ Trust, Series 1	$417M	0.95%	Not reported	+2.6%	Q3 2019
CRDOCredo Technology Group Holding Ltd	$412M	0.94%	0.81%	+34.8%	Q3 2025
GOOGLAlphabet Inc.	$369M	0.84%	0.01%	+38.2%	Q4 2015
ONOn Semiconductor Corp	$350M	0.80%	0.95%	+31.1%	Q4 2013
AMZNAmazon Com Inc	$298M	0.68%	0.01%	+18.9%	Q3 2013
BRK.BBerkshire Hathaway Inc	$282M	0.64%	Not reported	+19.8%	Q2 2013
JPMJPMorgan Chase & Co	$256M	0.58%	0.03%	+19.1%	Q2 2013
ENTGEntegris Inc	$250M	0.57%	0.91%	+32.1%	Q3 2017
ASXASE Technology Holding Co., Ltd.	$249M	0.57%	0.12%	+54.2%	Q4 2021
MTSIMACOM Technology Solutions Holdings, Inc.	$241M	0.55%	0.83%	+35.3%	Q3 2025
METAMeta Platforms, Inc.	$226M	0.51%	Not reported	+55.6%	Q4 2013
UMCUnited Microelectronics Corp	$208M	0.47%	0.06%	+53.6%	Q3 2021
PLTRPalantir Technologies Inc.	$198M	0.45%	0.07%	+32.0%	Q3 2021
ARMArm Holdings PLC	$176M	0.40%	0.05%	+29.7%	Q2 2024
CSCOCisco Systems, Inc.	$175M	0.40%	0.04%	+31.5%	Q4 2013
VVisa Inc.	$166M	0.38%	0.03%	+17.9%	Q2 2013
STMSTMicroelectronics N.V.	$162M	0.37%	0.24%	+53.7%	Q3 2021
GOOGAlphabet Inc.	$158M	0.36%	Not reported	+46.0%	Q4 2015
NVMINova Ltd.	$158M	0.36%	0.91%	+31.6%	Q3 2025
SNDKSandisk Corp	$132M	0.30%	0.04%	+66.9%	Q2 2013
RMBSRambus Inc	$131M	0.30%	0.91%	+32.0%	Q3 2023
MAMastercard Inc	$121M	0.27%	0.02%	+18.3%	Q2 2013
PANWPalo Alto Networks Inc	$116M	0.26%	0.04%	+27.0%	Q2 2020
BACBank of America Corp	$108M	0.25%	0.03%	+17.9%	Q2 2013
LLYELI LILLY & Co	$108M	0.25%	0.01%	+41.1%	Q2 2014
GEGeneral Electric Co	$97.9M	0.22%	0.03%	-3.2%	Q3 2021
SWKSSkyworks Solutions, Inc.	$96.9M	0.22%	0.95%	+31.9%	Q1 2014
XOMExxonMobil Holdings Corp	$93.5M	0.21%	0.02%	+2.7%	Q4 2013

Q1 2026Reported May 15, 20261,032 positions
NVDANvidia Corp	$1.34B	5.44%	0.03%	-12.0%	Q2 2013
AVGOBroadcom Inc.	$890M	3.61%	0.06%	+8.5%	Q1 2016
MUMicron Technology Inc	$776M	3.15%	0.20%	-15.2%	Q2 2013
TSLATesla, Inc.	$646M	2.62%	0.05%	+27.1%	Q4 2013
AMDAdvanced Micro Devices Inc	$606M	2.46%	0.18%	-20.3%	Q2 2013
AMATApplied Materials Inc	$536M	2.18%	0.20%	-31.5%	Q2 2013
AAPLApple Inc.	$536M	2.17%	0.01%	-22.9%	Q3 2013
MSFTMicrosoft Corp	$476M	1.93%	0.02%	-9.3%	Q4 2013
MRVLMarvell Technology, Inc.	$421M	1.71%	0.49%	+7.4%	Q2 2013
INTCIntel Corp	$388M	1.58%	0.18%	-13.8%	Q2 2013
KLACKla Corp	$382M	1.55%	0.20%	-24.2%	Q2 2013
LRCXLam Research Corp	$381M	1.55%	0.14%	-32.7%	Q2 2013
TXNTexas Instruments Inc	$362M	1.47%	0.21%	-21.8%	Q2 2013
ADIAnalog Devices Inc	$350M	1.42%	0.23%	-26.0%	Q4 2013
QCOMQualcomm Inc	$349M	1.42%	0.26%	+11.1%	Q4 2013
MPWRMonolithic Power Systems, Inc.	$347M	1.41%	0.65%	-19.9%	Q1 2016
TERTeradyne, Inc	$323M	1.31%	0.70%	-23.1%	Q2 2014
TSMTaiwan Semiconductor Manufacturing Co Ltd	$321M	1.30%	0.00%	-21.7%	Q2 2013
QQQInvesco QQQ Trust, Series 1	$318M	1.29%	Not reported	Not reported	Q3 2019
NXPINXP Semiconductors N.V.	$315M	1.28%	0.63%	-15.0%	Q2 2013
ASMLAsml Holding NV	$294M	1.19%	0.06%	-29.2%	Q4 2013
MCHPMicrochip Technology Inc	$259M	1.05%	0.74%	-19.7%	Q4 2013
BRK.BBerkshire Hathaway Inc	$226M	0.92%	Not reported	-19.1%	Q2 2013
AMZNAmazon Com Inc	$219M	0.89%	0.01%	-14.8%	Q3 2013
GOOGLAlphabet Inc.	$215M	0.87%	0.01%	-8.2%	Q4 2015
JPMJPMorgan Chase & Co	$193M	0.78%	0.02%	-21.1%	Q2 2013
PLTRPalantir Technologies Inc.	$188M	0.76%	0.05%	+8.1%	Q3 2021
ONOn Semiconductor Corp	$175M	0.71%	0.72%	-22.2%	Q4 2013
METAMeta Platforms, Inc.	$147M	0.60%	Not reported	-40.8%	Q4 2013
VVisa Inc.	$124M	0.50%	0.02%	-20.4%	Q2 2013
ENTGEntegris Inc	$123M	0.50%	0.69%	-20.1%	Q3 2017
XOMExxonMobil Holdings Corp	$113M	0.46%	0.02%	-6.7%	Q4 2013
CRDOCredo Technology Group Holding Ltd	$106M	0.43%	0.61%	-15.9%	Q3 2025
MTSIMACOM Technology Solutions Holdings, Inc.	$104M	0.42%	0.62%	-19.4%	Q3 2025
ALABAstera Labs, Inc.	$104M	0.42%	0.55%	-19.0%	Q3 2025
MAMastercard Inc	$99.3M	0.40%	0.02%	-20.8%	Q2 2013
NVMINova Ltd.	$96M	0.39%	0.70%	-17.1%	Q3 2025
GOOGAlphabet Inc.	$88M	0.36%	Not reported	-26.9%	Q4 2015
CSCOCisco Systems, Inc.	$87.7M	0.36%	0.03%	-22.6%	Q4 2013
BACBank of America Corp	$78.6M	0.32%	0.02%	-21.3%	Q2 2013
ASXASE Technology Holding Co., Ltd.	$77.6M	0.32%	0.08%	-23.1%	Q4 2021
GEGeneral Electric Co	$76.8M	0.31%	0.03%	+1.3%	Q3 2021
CVXChevron Corp	$75M	0.30%	0.02%	-3.5%	Q4 2013
NFLXNetflix Inc	$71.3M	0.29%	0.02%	-11.2%	Q4 2013
RTXRTX Corp	$66.8M	0.27%	0.03%	+2.0%	Q2 2020
RMBSRambus Inc	$64.1M	0.26%	0.69%	-20.3%	Q3 2023
GSGoldman Sachs Group Inc	$61.9M	0.25%	0.02%	-20.4%	Q2 2013
ORCLOracle Corp	$61M	0.25%	0.01%	-22.8%	Q3 2014
WFCWells Fargo & Company	$59.9M	0.24%	0.02%	-21.5%	Q2 2013
LLYELI LILLY & Co	$58.9M	0.24%	0.01%	-28.4%	Q2 2014

Q4 2025Reported Feb 13, 20261,108 positions
NVDANvidia Corp	$1.63B	5.62%	0.04%	+2.7%	Q2 2013
AVGOBroadcom Inc.	$917M	3.17%	0.06%	-11.1%	Q1 2016
AMDAdvanced Micro Devices Inc	$800M	2.76%	0.23%	-14.8%	Q2 2013
MUMicron Technology Inc	$773M	2.67%	0.24%	-14.3%	Q2 2013
AAPLApple Inc.	$744M	2.57%	0.02%	-3.9%	Q3 2013
MSFTMicrosoft Corp	$686M	2.37%	0.02%	+1.0%	Q4 2013
TSLATesla, Inc.	$615M	2.12%	0.04%	-63.1%	Q4 2013
AMATApplied Materials Inc	$589M	2.03%	0.29%	+3.0%	Q2 2013
LRCXLam Research Corp	$454M	1.57%	0.21%	-25.3%	Q2 2013
QCOMQualcomm Inc	$417M	1.44%	0.23%	-25.2%	Q4 2013
KLACKla Corp	$415M	1.43%	0.26%	-15.4%	Q2 2013
TXNTexas Instruments Inc	$414M	1.43%	0.26%	-8.8%	Q2 2013
NXPINXP Semiconductors N.V.	$409M	1.41%	0.75%	+31.6%	Q2 2013
ADIAnalog Devices Inc	$403M	1.39%	0.30%	+4.3%	Q4 2013
INTCIntel Corp	$377M	1.30%	0.20%	-29.1%	Q2 2013
TSMTaiwan Semiconductor Manufacturing Co Ltd	$369M	1.27%	0.00%	-7.4%	Q2 2013
MPWRMonolithic Power Systems, Inc.	$359M	1.24%	0.81%	+4.5%	Q1 2016
QQQInvesco QQQ Trust, Series 1	$339M	1.17%	Not reported	+0.3%	Q3 2019
MRVLMarvell Technology, Inc.	$337M	1.16%	0.47%	-20.7%	Q2 2013
ASMLAsml Holding NV	$336M	1.16%	0.08%	-21.7%	Q4 2013
MCHPMicrochip Technology Inc	$318M	1.10%	0.92%	+3.3%	Q4 2013
BRK.BBerkshire Hathaway Inc	$292M	1.01%	Not reported	-8.6%	Q2 2013
METAMeta Platforms, Inc.	$287M	0.99%	Not reported	+72.0%	Q4 2013
AMZNAmazon Com Inc	$285M	0.98%	0.01%	-2.5%	Q3 2013
TERTeradyne, Inc	$274M	0.95%	0.91%	+1.7%	Q2 2014
JPMJPMorgan Chase & Co	$268M	0.92%	0.03%	-9.3%	Q2 2013
GOOGLAlphabet Inc.	$255M	0.88%	0.01%	-1.5%	Q4 2015
PLTRPalantir Technologies Inc.	$211M	0.73%	0.05%	-6.8%	Q3 2021
ONOn Semiconductor Corp	$197M	0.68%	0.92%	-4.8%	Q4 2013
ALABAstera Labs, Inc.	$194M	0.67%	0.69%	+9.0%	Q3 2025
CRDOCredo Technology Group Holding Ltd	$192M	0.66%	0.74%	+6.0%	Q3 2025
VVisa Inc.	$181M	0.62%	0.03%	-9.1%	Q2 2013
MAMastercard Inc	$143M	0.50%	0.02%	-8.8%	Q2 2013
GOOGAlphabet Inc.	$132M	0.46%	Not reported	-4.8%	Q4 2015
BACBank of America Corp	$113M	0.39%	0.03%	-9.6%	Q2 2013
CSCOCisco Systems, Inc.	$113M	0.39%	0.04%	-8.7%	Q4 2013
ENTGEntegris Inc	$111M	0.38%	0.87%	+3.4%	Q3 2017
ORCLOracle Corp	$105M	0.36%	0.02%	+5.5%	Q3 2014
MTSIMACOM Technology Solutions Holdings, Inc.	$99.4M	0.34%	0.77%	+7.0%	Q3 2025
LLYELI LILLY & Co	$96.1M	0.33%	0.01%	-2.9%	Q2 2014
WFCWells Fargo & Company	$89.2M	0.31%	0.03%	-10.2%	Q2 2013
IBMInternational Business Machines Corp	$88.2M	0.30%	0.03%	-6.6%	Q4 2013
NVMINova Ltd.	$87.5M	0.30%	0.84%	+7.3%	Q3 2025
RMBSRambus Inc	$86M	0.30%	0.87%	+3.8%	Q3 2023
XOMExxonMobil Holdings Corp	$85.9M	0.30%	0.02%	-7.7%	Q4 2013
SWKSSkyworks Solutions, Inc.	$85.3M	0.29%	0.90%	+3.4%	Q1 2014
CRMSalesforce, Inc.	$82.5M	0.29%	0.03%	-9.7%	Q2 2015
GEGeneral Electric Co	$82.3M	0.28%	0.03%	+1.5%	Q3 2021
GSGoldman Sachs Group Inc	$80.8M	0.28%	0.03%	-9.1%	Q2 2013
NFLXNetflix Inc	$78.2M	0.27%	0.02%	+26.4%	Q4 2013

Q3 2025Reported Nov 12, 20251,077 positions
TSLATesla, Inc.	$1.65B	5.35%	0.11%	-6.9%	Q4 2013
NVDANvidia Corp	$1.58B	5.14%	0.03%	-16.8%	Q2 2013
AVGOBroadcom Inc.	$984M	3.19%	0.06%	-21.3%	Q1 2016
MSFTMicrosoft Corp	$728M	2.36%	0.02%	-0.7%	Q4 2013
AAPLApple Inc.	$726M	2.35%	0.02%	-5.8%	Q3 2013
AMDAdvanced Micro Devices Inc	$709M	2.30%	0.27%	-35.3%	Q2 2013
QCOMQualcomm Inc	$542M	1.76%	0.30%	-26.2%	Q4 2013
MUMicron Technology Inc	$529M	1.71%	0.28%	-23.5%	Q2 2013
INTCIntel Corp	$483M	1.57%	0.30%	-25.7%	Q2 2013
TXNTexas Instruments Inc	$480M	1.56%	0.29%	-25.6%	Q2 2013
LRCXLam Research Corp	$476M	1.54%	0.28%	-25.2%	Q2 2013
AMATApplied Materials Inc	$455M	1.48%	0.28%	-11.1%	Q2 2013
KLACKla Corp	$436M	1.41%	0.31%	-20.2%	Q2 2013
MRVLMarvell Technology, Inc.	$420M	1.36%	0.58%	-14.1%	Q2 2013
ASMLAsml Holding NV	$388M	1.26%	0.10%	-2.9%	Q4 2013
TSMTaiwan Semiconductor Manufacturing Co Ltd	$366M	1.19%	0.01%	-17.7%	Q2 2013
ADIAnalog Devices Inc	$350M	1.14%	0.29%	-20.9%	Q4 2013
MPWRMonolithic Power Systems, Inc.	$349M	1.13%	0.79%	-28.3%	Q1 2016
QQQInvesco QQQ Trust, Series 1	$330M	1.07%	Not reported	+15.8%	Q3 2019
NXPINXP Semiconductors N.V.	$326M	1.06%	0.57%	-25.2%	Q2 2013
BRK.BBerkshire Hathaway Inc	$320M	1.04%	Not reported	+1.3%	Q2 2013
MCHPMicrochip Technology Inc	$310M	1.01%	0.89%	-22.1%	Q4 2013
JPMJPMorgan Chase & Co	$289M	0.94%	0.03%	-1.0%	Q2 2013
AMZNAmazon Com Inc	$278M	0.90%	0.01%	+8.2%	Q3 2013
PLTRPalantir Technologies Inc.	$232M	0.75%	0.05%	-5.2%	Q3 2021
ALABAstera Labs, Inc.	$210M	0.68%	0.63%	New	Q3 2025
GOOGLAlphabet Inc.	$201M	0.65%	0.01%	-2.2%	Q4 2015
VVisa Inc.	$193M	0.63%	0.03%	-0.6%	Q2 2013
TERTeradyne, Inc	$192M	0.62%	0.89%	-35.6%	Q2 2014
ONOn Semiconductor Corp	$188M	0.61%	0.93%	-34.6%	Q4 2013
METAMeta Platforms, Inc.	$186M	0.60%	Not reported	-6.3%	Q4 2013
CRDOCredo Technology Group Holding Ltd	$184M	0.60%	0.73%	New	Q3 2025
MAMastercard Inc	$157M	0.51%	0.02%	+2.0%	Q2 2013
ORCLOracle Corp	$143M	0.46%	0.02%	-5.9%	Q3 2014
ENTGEntegris Inc	$118M	0.38%	0.84%	-35.4%	Q3 2017
BACBank of America Corp	$117M	0.38%	0.03%	+4.1%	Q2 2013
CSCOCisco Systems, Inc.	$110M	0.36%	0.04%	+2.6%	Q4 2013
GOOGAlphabet Inc.	$107M	0.35%	Not reported	-3.6%	Q4 2015
SWKSSkyworks Solutions, Inc.	$100M	0.32%	0.88%	-35.7%	Q1 2014
RMBSRambus Inc	$94M	0.30%	0.84%	Not reported	Q3 2023
IBMInternational Business Machines Corp	$90M	0.29%	0.03%	+3.7%	Q4 2013
WFCWells Fargo & Company	$89.4M	0.29%	0.03%	-1.5%	Q2 2013
XOMExxonMobil Holdings Corp	$87.3M	0.28%	0.02%	+1.6%	Q4 2013
CRMSalesforce, Inc.	$81.8M	0.27%	0.04%	+3.8%	Q2 2015
GSGoldman Sachs Group Inc	$80.6M	0.26%	0.03%	-1.4%	Q2 2013
NVMINova Ltd.	$79.4M	0.26%	0.84%	New	Q3 2025
GEGeneral Electric Co	$79.2M	0.26%	0.03%	+2.7%	Q3 2021
APPAppLovin Corp	$79.1M	0.26%	0.03%	+203.6%	Q4 2024
NFLXNetflix Inc	$79.1M	0.26%	0.02%	+1.5%	Q4 2013
INTUIntuit Inc.	$76.4M	0.25%	0.04%	+4.7%	Q4 2013

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