2026 Q2 Portfolio Activity
In 2026 Q2, OAK RIDGE INVESTMENTS LLC maintained a portfolio of 201 distinct positions. The most significant new addition was ADVANCED MICRO DEVICES INC, now representing 3.15% of the total fund value. They heavily accumulated shares in ALPHABET INC, increasing the position by 59.2%. The fund also reduced its exposure to MICROSOFT CORP by 56.2%.
Position History
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Total Positions
201
Quarter
2026 Q2
Top Holding
NVDA (11.7%)
Top 10 Concentration
50.3%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 201
OAK RIDGE INVESTMENTS 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NVDA
NVIDIA CORPORAT...
|
Technology | 11.67% | 12.10% |
#1
Prev: #1
|
6.5 |
—
|
-18,256 | -1.7% |
P
S
|
1,030,731 | $206,238,994 |
$52.21
+279.0%
|
2007 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | ||
|
GOOG
ALPHABET INC
|
Communication Services | 8.20% | 4.89% |
#2
2
Prev: #4
|
7.8 |
—
|
152,487 | 59.2% |
P
S
|
410,275 | $144,962,471 | 2005 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
AAPL
APPLE INC
|
Technology | 5.85% | 10.02% |
#3
1
Prev: #2
|
3.3 |
—
|
-239,603 | -40.2% |
P
S
|
357,120 | $103,336,260 | 2006 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
AVGO
BROADCOM INC
|
Technology | 4.76% | 4.67% |
#4
2
Prev: #6
|
2.9 |
—
|
-5,240 | -2.3% |
P
S
|
222,874 | $84,190,668 | 2016 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
LLY
ELI LILLY & CO
|
Healthcare | 4.36% | 4.02% |
#5
2
Prev: #7
|
2.7 |
—
|
-1,966 | -3.0% |
P
S
|
64,184 | $76,984,229 | 2015 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
MSFT
MICROSOFT CORP
|
Technology | 3.23% | 8.57% |
#6
3
Prev: #3
|
1.3 |
—
|
-196,906 | -56.2% |
P
S
|
153,252 | $57,166,092 | 1999 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
META
META PLATFORMS ...
|
Communication Services | 3.17% | 3.84% |
#7
1
Prev: #8
|
1.8 |
—
|
-2,011 | -2.0% |
P
S
|
99,566 | $56,084,538 | 2015 Q2 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
AMD
ADVANCED MICRO ...
|
Technology | 3.15% | — |
#8
Prev: #—
|
4.8 |
—
|
95,932 | — |
NEW
|
95,932 | $55,727,858 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
MU
MICRON TECHNOLO...
|
Technology | 3.04% | — |
#9
Prev: #—
|
4.7 |
—
|
46,595 | — |
NEW
|
46,595 | $53,784,143 | 2026 Q2 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
TSLA
TESLA INC
|
Consumer Cyclical | 2.89% | 2.29% |
#10
1
Prev: #9
|
3.7 |
—
|
28,435 | 30.6% |
P
S
|
121,438 | $51,076,823 | 2021 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
KLAC
KLA CORP
|
Technology | 2.03% | 1.80% |
#11
1
Prev: #10
|
3.8 |
—
|
100,564 | 544.7% |
P
S
|
119,027 | $35,911,637 | 2017 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
LRCX
LAM RESEARCH CO...
|
Technology | 1.84% | — |
#12
Prev: #—
|
4.2 |
—
|
75,060 | — |
NEW
|
75,060 | $32,525,750 | 2021 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 1.68% | 1.55% |
#13
1
Prev: #12
|
1.2 |
—
|
1,669 | 2.0% |
P
S
|
83,209 | $29,736,402 | 2015 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
V
VISA INC
|
Financial Services | 1.62% | 1.73% |
#14
3
Prev: #11
|
1.1 |
—
|
-2,953 | -3.4% |
P
S
|
83,606 | $28,684,389 | 2008 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 1.39% | 4.81% |
#15
10
Prev: #5
|
0.6 |
—
|
-246,679 | -70.6% |
P
S
|
102,773 | $24,494,917 | 2014 Q2 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
GEV
GE VERNOVA INC
|
Industrials | 1.31% | 1.11% |
#16
1
Prev: #17
|
1.0 |
—
|
500 | 2.6% |
P
S
|
19,688 | $23,130,644 | 2025 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
CAT
CATERPILLAR INC
|
Industrials | 1.25% | 0.64% |
#17
15
Prev: #32
|
3.5 |
—
|
7,116 | 52.2% |
P
S
|
20,755 | $22,102,002 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
SNDK
SANDISK CORP
|
Technology | 1.20% | — |
#18
Prev: #—
|
4.0 |
—
|
9,362 | — |
NEW
|
9,362 | $21,286,660 | 2002 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
MA
MASTERCARD INCO...
|
Financial Services | 1.20% | 1.40% |
#19
4
Prev: #15
|
1.0 |
—
|
-1,239 | -2.9% |
P
S
|
41,131 | $21,124,885 | 2015 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
HWM
HOWMET AEROSPAC...
|
Industrials | 1.19% | 0.72% |
#20
7
Prev: #27
|
3.5 |
—
|
31,395 | 66.8% |
P
S
|
78,375 | $21,071,903 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
COST
COSTCO WHOLESAL...
|
Consumer Defensive | 1.17% | 1.47% |
#21
7
Prev: #14
|
1.0 |
—
|
-264 | -1.2% |
P
S
|
22,114 | $20,687,048 | 2016 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
CRWD
CROWDSTRIKE HLD...
|
Technology | 1.11% | 0.67% |
#22
7
Prev: #29
|
3.4 |
—
|
76,574 | 295.6% |
P
S
|
102,476 | $19,550,884 | 2023 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
MRVL
MARVELL TECHNOL...
|
Technology | 1.08% | — |
#23
Prev: #—
|
3.9 |
—
|
64,001 | — |
NEW
|
64,001 | $19,065,258 | 2004 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
VRT
VERTIV HOLDINGS...
|
Industrials | 1.05% | 0.77% |
#24
Prev: #24
|
2.4 |
—
|
8,862 | 19.0% |
P
S
|
55,500 | $18,582,510 | 2024 Q2 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
BTSG
BRIGHTSPRING HE...
|
Healthcare | 1.04% | 0.73% |
#25
1
Prev: #26
|
0.9 |
—
|
2,755 | 1.1% |
P
S
|
262,773 | $18,325,789 | 2025 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
COHR
COHERENT CORP
|
Technology | 0.94% | 0.67% |
#26
4
Prev: #30
|
0.9 |
—
|
-434 | -1.0% |
P
S
|
41,978 | $16,559,062 | 1999 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
PWR
QUANTA SVCS INC
|
Industrials | 0.89% | 0.84% |
#27
5
Prev: #22
|
0.9 |
—
|
-1,424 | -6.1% |
P
S
|
21,763 | $15,670,231 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
NET
CLOUDFLARE INC
|
Technology | 0.86% | 0.89% |
#28
8
Prev: #20
|
0.8 |
—
|
-3,472 | -5.3% |
P
S
|
62,004 | $15,208,341 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
VIAV
VIAVI SOLUTIONS...
|
Technology | 0.78% | 0.59% |
#29
6
Prev: #35
|
2.3 |
—
|
20,359 | 7.6% |
P
S
|
287,061 | $13,707,163 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
KLIC
KULICKE & SOFFA...
|
Technology | 0.77% | 0.37% |
#30
13
Prev: #43
|
2.3 |
—
|
15,638 | 18.3% |
P
S
|
101,289 | $13,548,417 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
CLS
CELESTICA INC
|
Technology | 0.73% | 1.02% |
#31
13
Prev: #18
|
0.3 |
—
|
-19,432 | -35.5% |
P
S
|
35,321 | $12,885,101 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
CRDO
CREDO TECHNOLOG...
|
Technology | 0.67% | 0.18% |
#32
47
Prev: #79
|
3.3 |
—
|
15,044 | 52.5% |
P
S
|
43,683 | $11,879,592 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
DDOG
DATADOG INC
|
Technology | 0.65% | 0.34% |
#33
13
Prev: #46
|
0.8 |
—
|
14 | 0.0% |
P
S
|
44,078 | $11,476,148 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
ADI
ANALOG DEVICES ...
|
Technology | 0.64% | 0.60% |
#34
Prev: #34
|
0.8 |
—
|
-264 | -0.9% |
P
S
|
28,312 | $11,244,680 | 2017 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
ORLY
OREILLY AUTOMOT...
|
Consumer Cyclical | 0.61% | 0.80% |
#35
12
Prev: #23
|
0.7 |
—
|
-13,296 | -10.1% |
P
S
|
117,739 | $10,842,585 | 2010 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
MAR
MARRIOTT INTL I...
|
Consumer Cyclical | 0.60% | 0.07% |
#36
84
Prev: #120
|
3.2 |
—
|
25,483 | 768.5% |
P
S
|
28,799 | $10,672,621 | 2006 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
SYK
STRYKER CORPORA...
|
Healthcare | 0.60% | 0.74% |
#37
12
Prev: #25
|
0.7 |
—
|
-284 | -0.8% |
P
S
|
33,606 | $10,580,513 | 2007 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
APP
APPLOVIN CORP
|
Communication Services | 0.58% | 0.53% |
#38
2
Prev: #36
|
0.7 |
—
|
-367 | -1.8% |
P
S
|
19,767 | $10,184,551 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
PLTR
PALANTIR TECHNO...
|
Technology | 0.57% | 0.87% |
#39
18
Prev: #21
|
0.7 |
—
|
-3,367 | -3.7% |
P
S
|
86,674 | $10,112,256 | 2024 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
BE
BLOOM ENERGY CO...
|
Industrials | 0.55% | 0.29% |
#40
13
Prev: #53
|
0.7 |
—
|
-112 | -0.3% |
P
S
|
32,231 | $9,756,324 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
SNOW
SNOWFLAKE INC
|
Technology | 0.53% | 0.33% |
#41
8
Prev: #49
|
2.2 |
—
|
3,570 | 10.8% |
P
S
|
36,527 | $9,296,122 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
AXON
AXON ENTERPRISE...
|
Industrials | 0.52% | 0.46% |
#42
2
Prev: #40
|
0.7 |
—
|
-113 | -0.7% |
P
S
|
16,435 | $9,213,625 | 2021 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
TTWO
TAKE-TWO INTERA...
|
Communication Services | 0.50% | 0.47% |
#43
4
Prev: #39
|
0.7 |
—
|
-523 | -1.5% |
P
S
|
35,439 | $8,859,041 | 2018 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
AAOI
APPLIED OPTOELE...
|
Technology | 0.47% | 0.21% |
#44
24
Prev: #68
|
2.7 |
—
|
17,730 | 46.7% |
P
S
|
55,730 | $8,256,957 | 2025 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
ISRG
INTUITIVE SURGI...
|
Healthcare | 0.45% | 0.61% |
#45
12
Prev: #33
|
0.7 |
—
|
-55 | -0.3% |
P
S
|
20,054 | $7,975,075 | 2011 Q3 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
CSCO
CISCO SYS INC
|
Technology | 0.44% | 0.02% |
#46
123
Prev: #169
|
3.2 |
—
|
63,666 | 2012.2% |
P
S
|
66,830 | $7,849,852 | 1999 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
SMTC
SEMTECH CORP
|
Technology | 0.42% | 0.22% |
#47
19
Prev: #66
|
2.2 |
—
|
2,720 | 6.3% |
P
S
|
46,095 | $7,460,476 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
ECG
EVERUS CONSTR G...
|
Industrials | 0.41% | 0.34% |
#48
1
Prev: #47
|
0.7 |
—
|
912 | 2.1% |
P
S
|
44,179 | $7,331,505 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
FROG
JFROG LTD
|
Technology | 0.41% | 0.09% |
#49
60
Prev: #109
|
3.2 |
—
|
50,532 | 167.7% |
P
S
|
80,656 | $7,330,017 | 2025 Q4 | 13F Filing | 2026-06-30 | 2026-07-21 | |||
|
SITM
SITIME CORP
|
Technology | 0.37% | 0.28% |
#50
4
Prev: #54
|
0.1 |
—
|
-3,494 | -28.7% |
P
S
|
8,695 | $6,482,644 | 2022 Q2 | 13F Filing | 2026-06-30 | 2026-07-21 |
Showing 1-50 of 201 holdings