2026 Q2 Portfolio Activity
In 2026 Q2, Starboard Value LP maintained a portfolio of 28 distinct positions. The most significant new addition was DYNATRACE INC, now representing 8.61% of the total fund value. They heavily accumulated shares in ISHARES TR, increasing the position by 52.3%. The fund also reduced its exposure to RIOT PLATFORMS INC by 84.4%.
Position History
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Total Positions
28
Quarter
2026 Q2
Top Holding
IJH (15.1%)
Top 10 Concentration
84.3%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-28 of 28
Starboard Value LP 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IJH
ISHARES TR
|
ETF | 15.13% | 8.61% |
#1
2
Prev: #3
|
9.0 |
—
|
3,047,125 | 52.3% |
P
S
|
8,877,781 | $684,565,693 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
QRVO
QORVO INC
|
Technology | 11.57% | 12.71% |
#2
1
Prev: #1
|
5.5 |
—
|
-1,899,345 | -25.3% |
P
S
|
5,611,526 | $523,387,030 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
KVUE
KENVUE INC
|
Consumer Defensive | 11.54% | 10.29% |
#3
1
Prev: #2
|
6.0 |
—
|
no change | no change |
P
S
|
27,307,632 | $521,848,848 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
DT
DYNATRACE INC
|
Technology | 8.61% | — |
#4
Prev: #—
|
7.4 |
—
|
8,866,692 | — |
NEW
|
8,866,692 | $389,336,446 | 2026 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
AQN
ALGONQUIN POWER...
|
Utilities | 7.41% | 7.68% |
#5
1
Prev: #4
|
4.5 |
—
|
no change | no change |
P
S
|
57,189,420 | $335,130,001 | 2023 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
MTCH
MATCH GROUP INC...
|
Communication Services | 6.54% | 7.65% |
#6
1
Prev: #5
|
2.6 |
—
|
-3,620,254 | -31.8% |
P
S
|
7,775,125 | $295,843,506 | 2024 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ACTG
ACACIA RESH COR...
|
Industrials | 6.30% | 6.43% |
#7
1
Prev: #6
|
3.5 |
—
|
no change | no change |
P
S
|
61,123,595 | $284,835,953 | 2022 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
RIOT
RIOT PLATFORMS ...
|
Financial Services | 6.12% | 4.20% |
#8
2
Prev: #10
|
2.4 |
—
|
-5,430,000 | -34.9% |
P
S
|
10,114,576 | $276,937,091 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
BILL
BILL HOLDINGS I...
|
Technology | 5.62% | 5.88% |
#9
2
Prev: #7
|
2.7 |
—
|
900 | 0.0% |
P
S
|
7,025,748 | $254,051,048 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
LW
LAMB WESTON HLD...
|
Consumer Defensive | 5.47% | 5.65% |
#10
2
Prev: #8
|
2.7 |
—
|
-381,000 | -6.2% |
P
S
|
5,733,982 | $247,593,343 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
KMX
CARMAX INC
|
Consumer Cyclical | 3.75% | 5.64% |
#11
2
Prev: #9
|
1.5 |
—
|
-2,994,924 | -48.3% |
P
S
|
3,206,438 | $169,588,506 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
FLS
FLOWSERVE CORP
|
Industrials | 2.36% | — |
#12
Prev: #—
|
4.4 |
—
|
1,441,600 | — |
NEW
|
1,441,600 | $106,909,056 | 2026 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
FLR
FLUOR CORP
|
Industrials | 1.84% | 2.94% |
#13
Prev: #13
|
0.7 |
—
|
-1,300,000 | -45.0% |
P
S
|
1,586,327 | $83,107,672 | 2025 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CMPO
GPGI INC
|
Unknown | 1.76% | 1.88% |
#14
4
Prev: #18
|
1.7 |
—
|
no change | no change |
P
S
|
5,027,028 | $79,678,394 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
TRIP
TRIPADVISOR INC
|
Consumer Cyclical | 1.54% | 2.51% |
#15
1
Prev: #16
|
0.6 |
—
|
-5,678,000 | -52.7% |
P
S
|
5,096,996 | $69,879,815 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
NWS
NEWS CORP NEW
|
Communication Services | 1.51% | 1.61% |
#16
3
Prev: #19
|
1.1 |
—
|
-158,000 | -6.1% |
P
S
|
2,431,081 | $68,216,133 | 2023 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
NWSA
NEWS CORP NEW
|
Communication Services | 1.12% | 3.05% |
#17
5
Prev: #12
|
0.4 |
—
|
-3,565,026 | -63.6% |
P
S
|
2,040,100 | $50,655,683 | 2023 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
HR
HEALTHCARE RLTY...
|
Real Estate | 0.86% | 2.53% |
#18
3
Prev: #15
|
0.3 |
—
|
-4,885,000 | -71.6% |
P
S
|
1,936,267 | $39,054,505 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
BLMN
BLOOMIN BRANDS ...
|
Consumer Cyclical | 0.84% | 0.94% |
#19
2
Prev: #21
|
0.3 |
—
|
-3,800,000 | -47.6% |
P
S
|
4,180,992 | $38,214,267 | 2023 Q3 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
N/A
BITCOIN INFRAST...
|
|
Unknown | 0.07% | 0.07% |
#20
3
Prev: #23
|
1.0 |
—
|
no change | no change |
P
S
|
300,000 | $2,998,500 | — | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
RIOT
PUT
RIOT PLATFORMS ...
|
PUT Option | 0.04% | 0.02% |
#21
4
Prev: #25
|
3.0 |
—
|
1,630,900 | 205.8% |
P
S
|
2,423,400 | $1,918,518 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
N/A
BITCOIN INFRAST...
|
|
Unknown | 0.00% | 0.00% |
#22
4
Prev: #26
|
1.0 |
—
|
no change | no change |
P
S
|
149,999 | $47,460 | — | 13F Filing | 2026-06-30 | 2026-08-14 | ||
|
IWM
PUT
ISHARES TR
|
PUT Option | 0.00% | 0.06% |
Sold All 😨
(Was: #24) |
0.0 |
—
|
-683,100 | -100.0% |
CLOSED
|
— | $— | 2013 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
HYG
PUT
ISHARES TR
|
PUT Option | 0.00% | 0.07% |
Sold All 😨
(Was: #22) |
0.0 |
—
|
-3,000,000 | -100.0% |
CLOSED
|
— | $— | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
ROG
ROGERS CORP
|
Technology | 0.00% | 1.37% |
Sold All 😨
(Was: #20) |
0.0 |
—
|
-584,328 | -100.0% |
CLOSED
|
— | $— | 2023 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
BDX
BECTON DICKINSO...
|
Healthcare | 0.00% | 2.19% |
Sold All 😨
(Was: #17) |
0.0 |
—
|
-636,494 | -100.0% |
CLOSED
|
— | $— | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
CWAN
CLEARWATER ANAL...
|
Technology | 0.00% | 2.82% |
Sold All 😨
(Was: #14) |
0.0 |
—
|
-5,459,031 | -100.0% |
CLOSED
|
— | $— | 2025 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 | |||
|
GEN
GEN DIGITAL INC
|
Technology | 0.00% | 3.21% |
Sold All 😨
(Was: #11) |
0.0 |
—
|
-7,806,922 | -100.0% |
CLOSED
|
— | $— | 2019 Q4 | 13F Filing | 2026-06-30 | 2026-08-14 |
Showing 1-28 of 28 holdings