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Q2 2026 13F · SEC CIK 1352122

Robertson Opportunity Capital, LLC

Hedge fundFiled 2026-08-13 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value
$257.7M
Reported positions
29
Top holdings a year, 3 yrs
+11.4%
Assets under management
$358.7M

Robertson Opportunity Capital, LLC is a hedge fund that reported 29 positions worth $257.7M in its Q2 2026 13F, filed 2026-08-13. Its largest holdings were Somnigroup International Inc (TPX, 10.8%), Williams Companies (WMB, 10.5%), Alphabet Inc (GOOG, 10.4%). A portfolio copying its top holdings returned 11.4% a year over the last 3 years, against 20.4% for the S&P 500.

Robertson Opportunity Capital, LLC holdings all 29 positions.

Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Robertson Opportunity Capital, LLC 13F holdings
Stock% of 13F valueShare changeReported value
TPXSomnigroup International Inc10.8%+0.0%$27.8M
WMBWilliams Companies10.5%+0.0%$27.1M
GOOGAlphabet Inc10.4%+0.0%$26.7M
ACGLArch Capital Group Ltd7.6%+0.0%$19.6M
DINOHf Sinclair Corp5.7%+0.0%$14.6M
IRDMIridium Communications Inc5.3%-12.9%$13.7M
RNGRingcentral Inc5.2%+0.0%$13.3M
RTORentokil Initial PLC4.2%+0.0%$10.8M
CPRTCopart Inc3.7%+0.0%$9.5M
CBRECBRE Group, Inc. Class A3.6%+0.0%$9.3M
SNPSSynopsys Inc3.4%-26.2%$8.8M
METAMeta Platforms Inc Class A3.4%+0.0%$8.7M
FISVFiserv Inc3.0%+56.2%$7.6M
FLUTFlutter Entmt PLC2.3%+18.0%$6.0M
PYPLPaypal Hldgs Inc2.3%+0.0%$6.0M
OKEOneok Inc2.3%-42.1%$5.9M
ELVElevance Health Inc Formerly2.3%+0.0%$5.9M
CEVACeva Inc2.2%-46.4%$5.7M
CLBTCellebrite Di Ltd2.1%+0.0%$5.3M
NDAQNasdaq Inc1.7%-12.7%$4.3M
CFCF Industries Holdings Inc1.7%+0.0%$4.3M
QRVOQorvo Inc1.3%+0.0%$3.4M
MKTXMarketaxess Hldgs Inc1.3%+0.0%$3.3M
ETHEGrayscale Ethereum Staking E1.2%+0.0%$3.2M
CCJCameco Corp Com1.1%-68.8%$2.9M
NOWServicenow Inc Com0.6%—$1.6M
46438R105Ishares Ethereum Tr0.5%+0.0%$1.3M
ETHGrayscale Ethereum Staking0.2%+0.0%$619K
ALITAlight Inc0.1%+0.0%$308K

What Robertson Opportunity Capital, LLC bought and sold in Q2 2026, against Q1 2026.

New positions

Added to

Reduced

Sold out

Share counts compared with the Q1 2026 13F; a split also changes share counts.

How the holdings did against the S&P 500.

1 year
+1.8% /yr
S&P 500 +20.1%
3 years
+11.4% /yr
S&P 500 +20.4%
5 years
+8.3% /yr
S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value and rebuilt each quarter on the day the filing became public. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter13F valuePositions
Q2 2026$257.7M29
Q1 2026$259.9M30
Q4 2025$275.5M26
Q3 2025$291.1M28
Q2 2025$269.6M28
Q1 2025$262.7M28
Q4 2024$272.5M28
Q3 2024$258.8M29
Q2 2024$225.5M26
Q1 2024$222.1M24
Q4 2023$228.1M24
Q3 2023$211.9M24

Questions about Robertson Opportunity Capital, LLC's portfolio

What stocks does Robertson Opportunity Capital, LLC own?

Robertson Opportunity Capital, LLC's latest 13F, for Q2 2026 and filed Aug 13, 2026, lists 29 positions worth $257.7M. The largest are Somnigroup International Inc (TPX) at 10.8%, Williams Companies (WMB) at 10.5%, Alphabet Inc (GOOG) at 10.4%, Arch Capital Group Ltd (ACGL) at 7.6% and Hf Sinclair Corp (DINO) at 5.7%.

What did Robertson Opportunity Capital, LLC buy last quarter?

In Q2 2026, Robertson Opportunity Capital, LLC added a new position in Servicenow Inc Com (NOW), Fiserv Inc (FISV) (+56.2% shares) and Flutter Entmt PLC (FLUT) (+18.0% shares), compared with its Q1 2026 filing.

What did Robertson Opportunity Capital, LLC sell last quarter?

In Q2 2026, Robertson Opportunity Capital, LLC sold all of Nutrien Ltd (NTR), sold all of Accelerant Holdings (ARX), Cameco Corp Com (CCJ) (-68.8% shares), Ceva Inc (CEVA) (-46.4% shares) and Oneok Inc (OKE) (-42.1% shares), compared with its Q1 2026 filing.

How has Robertson Opportunity Capital, LLC's portfolio performed?

A portfolio copying Robertson Opportunity Capital, LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +11.4% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +1.8% against +20.1%. Over 5 years: +8.3% a year against +11.6%.

When is Robertson Opportunity Capital, LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. Robertson Opportunity Capital, LLC's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.

How much money does Robertson Opportunity Capital, LLC manage?

Robertson Opportunity Capital, LLC reported $358.7M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $257.7M.