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Rafferty Asset Management, LLC 13F Holdings · Q2 2026

Rafferty Asset Management, LLC reported 1,133 securities worth $43.92B in its SEC 13F filing for Q2 2026 (period ended 2026-06-30). Top holdings: MU (8.10%), NVDA (5.83%), AMD (4.57%). Among its top 25 positions this quarter: 21 added, 4 trimmed.

RankTickerCompanyValue% PortfolioSharesAction
1MUMICRON TECHNOLOGY INC$3.56B8.10%3.1MAdded
2NVDANVIDIA CORPORATION$2.56B5.83%12.8MAdded
3AMDADVANCED MICRO DEVICES INC$2.01B4.57%3.5MAdded
4AVGOBROADCOM INC$1.69B3.85%4.5MAdded
5INTCINTEL CORP$1.55B3.54%11.1MAdded
6TLTISHARES TR$1.49B3.39%17.3MTrimmed
7AMATAPPLIED MATLS INC$1.40B3.18%1.9MAdded
8KLACKLA CORP$1.31B2.98%4.3MAdded
9MRVLMARVELL TECHNOLOGY INC$1.22B2.77%4.1MTrimmed
10LRCXLAM RESEARCH CORP$1.20B2.74%2.8MAdded
11EWYISHARES INC$1.03B2.34%5.1MAdded
12IWMISHARES TR$1.02B2.33%3.4MTrimmed
13AAPLAPPLE INC$981.3M2.23%3.4MAdded
14TSMTAIWAN SEMICONDUCTOR MANUFAC$957.3M2.18%2.0MAdded
15TXNTEXAS INSTRS INC$823.1M1.87%2.8MAdded
16ADIANALOG DEVICES INC$784.4M1.79%2.0MAdded
17MSFTMICROSOFT CORP$775.7M1.77%2.1MAdded
18TERTERADYNE INC$733.1M1.67%1.5MAdded
19NXPINXP SEMICONDUCTORS N V$679.7M1.55%2.4MAdded
20TSLATESLA INC$671.3M1.53%1.6MTrimmed
21ALABASTERA LABS INC$638.3M1.45%1.3MAdded
22MPWRMONOLITHIC PWR SYS INC$634.9M1.45%459,278Added
23QCOMQUALCOMM INC$621.9M1.42%3.4MAdded
24GDXVANECK ETF TRUST$525.2M1.20%7.0MAdded
25ASMLASML HLDG NV$489.7M1.12%246,159Added

Source: SEC Form 13F filings · as of 2026-06-30

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

13F holdings, latest quarter

SourceSEC EDGAR13F-HR