2026 Q2 Portfolio Activity
In 2026 Q2, Rafferty Asset Management, LLC maintained a portfolio of 1171 distinct positions. The most significant new addition was NEBIUS GROUP N.V., now representing 0.04% of the total fund value. They heavily accumulated shares in MICRON TECHNOLOGY INC, increasing the position by 34.2%. The fund also reduced its exposure to ISHARES TR by 25.1%.
Position History
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Total Positions
1171
Quarter
2026 Q2
Top Holding
MU (8.1%)
Top 10 Concentration
41.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 1171
Rafferty Asset Management, LLC Full Holdings List — 2026 Q2
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MU
MICRON TECHNOLO...
|
Technology | 8.10% | 3.15% |
#1
4
Prev: #5
|
7.7 |
—
|
785,149 | 34.2% |
P
S
|
3,081,122 | $3,556,508,313 |
$162.80
+468.1%
|
2007 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
NVDA
NVIDIA CORPORAT...
|
Technology | 5.83% | 5.44% |
#2
Prev: #2
|
6.8 |
—
|
5,114,821 | 66.6% |
P
S
|
12,793,123 | $2,559,775,981 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AMD
ADVANCED MICRO ...
|
Technology | 4.57% | 2.46% |
#3
4
Prev: #7
|
4.8 |
—
|
478,380 | 16.1% |
P
S
|
3,455,156 | $2,007,134,672 | 2008 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AVGO
BROADCOM INC
|
Technology | 3.85% | 3.61% |
#4
Prev: #4
|
5.0 |
—
|
1,601,323 | 55.7% |
P
S
|
4,476,607 | $1,691,038,294 | 2016 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
INTC
INTEL CORP
|
Technology | 3.54% | 1.58% |
#5
10
Prev: #15
|
4.4 |
—
|
2,324,454 | 26.4% |
P
S
|
11,127,772 | $1,553,770,804 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TLT
ISHARES TR
|
ETF | 3.39% | 8.11% |
#6
5
Prev: #1
|
1.4 |
—
|
-5,792,035 | -25.1% |
P
S
|
17,250,388 | $1,490,778,531 | 2007 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AMAT
APPLIED MATLS I...
|
Technology | 3.18% | 2.18% |
#7
3
Prev: #10
|
3.8 |
—
|
362,611 | 23.1% |
P
S
|
1,931,172 | $1,396,237,356 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
KLAC
KLA CORP
|
Technology | 2.98% | 1.55% |
#8
8
Prev: #16
|
4.2 |
—
|
4,080,422 | 1574.5% |
P
S
|
4,339,579 | $1,309,294,380 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MRVL
MARVELL TECHNOL...
|
Technology | 2.77% | 1.71% |
#9
4
Prev: #13
|
1.6 |
—
|
-164,512 | -3.9% |
P
S
|
4,090,492 | $1,218,516,662 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
LRCX
LAM RESEARCH CO...
|
Technology | 2.74% | 1.55% |
#10
7
Prev: #17
|
4.1 |
—
|
989,215 | 55.4% |
P
S
|
2,774,672 | $1,202,348,618 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
EWY
ISHARES INC
|
ETF | 2.34% | 2.28% |
#11
3
Prev: #8
|
2.9 |
—
|
537,212 | 11.8% |
P
S
|
5,093,198 | $1,028,316,676 | 2007 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
IWM
ISHARES TR
|
ETF | 2.33% | 3.68% |
#12
9
Prev: #3
|
1.4 |
—
|
-246,231 | -6.7% |
P
S
|
3,410,936 | $1,024,815,721 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AAPL
APPLE INC
|
Technology | 2.23% | 2.17% |
#13
2
Prev: #11
|
3.9 |
—
|
1,280,845 | 60.7% |
P
S
|
3,391,118 | $981,253,904 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TSM
TAIWAN SEMICOND...
|
Technology | 2.18% | 1.30% |
#14
9
Prev: #23
|
3.9 |
—
|
1,054,499 | 111.0% |
P
S
|
2,004,572 | $957,323,450 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TXN
TEXAS INSTRS IN...
|
Technology | 1.87% | 1.47% |
#15
3
Prev: #18
|
3.2 |
—
|
897,692 | 48.2% |
P
S
|
2,761,559 | $823,137,891 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ADI
ANALOG DEVICES ...
|
Technology | 1.79% | 1.42% |
#16
3
Prev: #19
|
3.7 |
—
|
875,830 | 79.7% |
P
S
|
1,975,036 | $784,425,048 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MSFT
MICROSOFT CORP
|
Technology | 1.77% | 1.93% |
#17
5
Prev: #12
|
3.7 |
—
|
792,547 | 61.6% |
P
S
|
2,079,384 | $775,651,820 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TER
TERADYNE INC
|
Technology | 1.67% | 1.31% |
#18
4
Prev: #22
|
3.2 |
—
|
425,029 | 39.0% |
P
S
|
1,515,149 | $733,089,692 | 2008 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
NXPI
NXP SEMICONDUCT...
|
Technology | 1.55% | 1.28% |
#19
6
Prev: #25
|
3.6 |
—
|
816,060 | 50.9% |
P
S
|
2,418,625 | $679,706,184 | 2011 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TSLA
TESLA INC
|
Consumer Cyclical | 1.53% | 2.62% |
#20
14
Prev: #6
|
1.1 |
—
|
-141,186 | -8.1% |
P
S
|
1,596,029 | $671,289,797 | 2011 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ALAB
ASTERA LABS INC
|
Technology | 1.45% | 0.42% |
#21
21
Prev: #42
|
3.1 |
—
|
375,913 | 39.8% |
P
S
|
1,321,419 | $638,271,805 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MPWR
MONOLITHIC PWR ...
|
Technology | 1.45% | 1.41% |
#22
1
Prev: #21
|
3.1 |
—
|
141,805 | 44.7% |
P
S
|
459,278 | $634,887,536 | 2007 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
QCOM
QUALCOMM INC
|
Technology | 1.42% | 1.42% |
#23
3
Prev: #20
|
3.1 |
—
|
656,252 | 24.2% |
P
S
|
3,365,490 | $621,908,897 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
GDX
VANECK ETF TRUS...
|
ETF | 1.20% | 2.24% |
#24
15
Prev: #9
|
2.5 |
—
|
961,259 | 16.0% |
P
S
|
6,960,342 | $525,157,804 | 2016 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ASML
ASML HLDG NV
|
Technology | 1.12% | 1.19% |
#25
1
Prev: #26
|
2.4 |
—
|
23,908 | 10.8% |
P
S
|
246,159 | $489,718,561 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MCHP
MICROCHIP TECHN...
|
Technology | 1.08% | 1.05% |
#26
1
Prev: #27
|
2.9 |
—
|
1,197,556 | 29.9% |
P
S
|
5,207,670 | $474,939,504 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
QQQ
INVESCO QQQ TR
|
ETF | 0.95% | 1.29% |
#27
3
Prev: #24
|
0.9 |
—
|
14,531 | 2.6% |
P
S
|
565,821 | $416,670,584 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CRDO
CREDO TECHNOLOG...
|
Technology | 0.94% | 0.43% |
#28
12
Prev: #40
|
2.9 |
—
|
391,041 | 34.8% |
P
S
|
1,515,415 | $412,117,109 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 0.84% | 0.87% |
#29
1
Prev: #30
|
2.8 |
—
|
285,196 | 38.1% |
P
S
|
1,032,816 | $369,097,454 | 2015 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ON
ON SEMICONDUCTO...
|
Technology | 0.80% | 0.71% |
#30
3
Prev: #33
|
2.8 |
—
|
878,562 | 31.1% |
P
S
|
3,704,862 | $350,257,653 | 2008 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
FXI
ISHARES TR
|
ETF | 0.73% | 1.60% |
#31
17
Prev: #14
|
0.8 |
—
|
-834,937 | -7.6% |
P
S
|
10,150,781 | $320,663,172 | 2007 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 0.68% | 0.89% |
#32
3
Prev: #29
|
2.3 |
—
|
198,851 | 18.9% |
P
S
|
1,250,965 | $298,154,998 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
BRK/B
BERKSHIRE HATHA...
|
Financial Services | 0.64% | 0.92% |
#33
5
Prev: #28
|
2.3 |
—
|
93,038 | 19.8% |
P
S
|
563,804 | $282,121,884 | 2010 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
JPM
JPMORGAN CHASE ...
|
Financial Services | 0.58% | 0.78% |
#34
3
Prev: #31
|
2.2 |
—
|
125,070 | 19.1% |
P
S
|
780,568 | $255,503,323 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ENTG
ENTEGRIS INC
|
Technology | 0.57% | 0.50% |
#35
3
Prev: #38
|
2.7 |
—
|
338,087 | 32.1% |
P
S
|
1,389,960 | $249,998,206 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ASX
ASE TECHNOLOGY ...
|
Technology | 0.57% | 0.32% |
#36
12
Prev: #48
|
3.2 |
—
|
1,941,218 | 54.2% |
P
S
|
5,521,348 | $249,123,222 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MTSI
MACOM TECH SOLU...
|
Technology | 0.55% | 0.42% |
#37
4
Prev: #41
|
2.7 |
—
|
165,189 | 35.3% |
P
S
|
632,776 | $240,689,007 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
META
META PLATFORMS ...
|
Communication Services | 0.51% | 0.60% |
#38
3
Prev: #35
|
3.2 |
—
|
143,321 | 55.6% |
P
S
|
401,011 | $225,885,486 | 2013 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
UMC
UNITED MICROELE...
|
Technology | 0.47% | 0.18% |
#39
29
Prev: #68
|
3.2 |
—
|
2,669,725 | 53.6% |
P
S
|
7,653,378 | $208,248,415 | 2008 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
PLTR
PALANTIR TECHNO...
|
Technology | 0.45% | 0.76% |
#40
8
Prev: #32
|
2.7 |
—
|
410,368 | 32.0% |
P
S
|
1,692,922 | $197,513,210 | 2021 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ARM
ARM HOLDINGS PL...
|
Technology | 0.40% | 0.23% |
#41
19
Prev: #60
|
2.7 |
—
|
113,355 | 29.7% |
P
S
|
495,435 | $175,666,388 | 2024 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CSCO
CISCO SYS INC
|
Technology | 0.40% | 0.36% |
#42
4
Prev: #46
|
2.7 |
—
|
355,706 | 31.5% |
P
S
|
1,486,217 | $174,571,049 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
V
VISA INC
|
Financial Services | 0.38% | 0.50% |
#43
6
Prev: #37
|
2.2 |
—
|
73,527 | 17.9% |
P
S
|
483,477 | $165,876,124 | 2008 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
STM
STMICROELECTRON...
|
Technology | 0.37% | 0.20% |
#44
20
Prev: #64
|
3.1 |
—
|
753,946 | 53.7% |
P
S
|
2,158,374 | $161,640,629 | 2008 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
GOOG
ALPHABET INC
|
Communication Services | 0.36% | 0.36% |
#45
Prev: #45
|
2.6 |
—
|
141,013 | 46.0% |
P
S
|
447,892 | $158,253,680 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
NVMI
NOVA LTD
|
Technology | 0.36% | 0.39% |
#46
2
Prev: #44
|
2.6 |
—
|
69,753 | 31.6% |
P
S
|
290,772 | $157,871,750 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
SNDK
SANDISK CORP
|
Technology | 0.30% | 0.09% |
#47
74
Prev: #121
|
3.1 |
—
|
23,281 | 66.9% |
P
S
|
58,090 | $132,080,976 | 2007 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
RMBS
RAMBUS INC DEL
|
Technology | 0.30% | 0.26% |
#48
5
Prev: #53
|
2.6 |
—
|
238,869 | 32.0% |
P
S
|
984,388 | $130,667,663 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
GDXJ
VANECK ETF TRUS...
|
ETF | 0.28% | 0.70% |
#49
15
Prev: #34
|
0.6 |
—
|
-200,974 | -14.0% |
P
S
|
1,231,566 | $121,001,360 | 2016 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MA
MASTERCARD INCO...
|
Financial Services | 0.27% | 0.40% |
#50
7
Prev: #43
|
2.1 |
—
|
36,292 | 18.3% |
P
S
|
235,048 | $120,720,653 | 2007 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 |
Showing 1-50 of 1171 holdings