Gulfstream Capital

13F Intelligence / Stock ideas

What the managers did

Facts from filings.
No ratings.

Each list below is a filter over reported holdings and public filings. None is a recommendation. Returns are measured from the SEC filing date, the first day anyone outside the fund could know.

New positions of 3% or more · Q2 2026

High-conviction buys

100 this quarter

SPCX on Yahoo Finance (opens in a new tab)Space Exploration Techn CorpAlpha Wave Global85.5%Aug 13, 2026+2.5%-1.7%
SPCX on Yahoo Finance (opens in a new tab)Space Exploration Techn CorpDarsana Capital Partners77.8%Aug 14, 2026+3.5%-1.5%
SPCX on Yahoo Finance (opens in a new tab)Space Exploration Techn CorpD1 Capital Partners61.9%Aug 14, 2026+3.5%-1.5%
SPCX on Yahoo Finance (opens in a new tab)Space Exploration Techn CorpSCGE49.2%Aug 14, 2026+3.5%-1.5%
SPCX on Yahoo Finance (opens in a new tab)Space Exploration Techn CorpDragoneer Investment Group48.2%Aug 14, 2026+3.5%-1.5%
SPCX on Yahoo Finance (opens in a new tab)Space Exploration Techn CorpAtreides41.9%Aug 14, 2026+3.5%-1.5%
ASND on Yahoo Finance (opens in a new tab)Ascendis Pharma A/SRA Capital23.8%Aug 14, 2026-9.2%-1.5%
DVN on Yahoo Finance (opens in a new tab)Devon Energy Corp NewTOMS Capital Investment22.4%Aug 14, 2026+11.1%-1.5%
AMD on Yahoo Finance (opens in a new tab)Advanced Micro Devices IncDragoneer Investment Group19.3%Aug 14, 2026+3.9%-1.5%
CBRS on Yahoo Finance (opens in a new tab)Cerebras Systems IncAltimeter Capital16.2%Aug 14, 2026-41.3%-1.5%
EGO on Yahoo Finance (opens in a new tab)Eldorado Gold CorpFairfax Financial16.2%Aug 14, 2026-9.5%-1.5%
ASND on Yahoo Finance (opens in a new tab)Ascendis PharmaAvoro Capital Advisors12.2%Aug 14, 2026-9.2%-1.5%
RBLX on Yahoo Finance (opens in a new tab)Roblox CorpLinonia11.7%Aug 14, 2026+29.2%-1.5%
WBD on Yahoo Finance (opens in a new tab)Warner Bros Discovery IncThird Point11.5%Aug 14, 2026—-1.5%
INVH on Yahoo Finance (opens in a new tab)Invitation Homes IncMadison Avenue Partners10.8%Aug 14, 2026-9.9%-1.5%
AMZN on Yahoo Finance (opens in a new tab)Amazon Com IncDragoneer Investment Group10.7%Aug 14, 2026-5.1%-1.5%
BDX on Yahoo Finance (opens in a new tab)Becton Dickinson & Co (BDX)Greenhaven Associates9.9%Jul 28, 2026+15.4%+3.2%
STX on Yahoo Finance (opens in a new tab)Seagate Technology Hldngs PLSachem Head Capital9.5%Aug 14, 2026-33.1%-1.5%
FRPT on Yahoo Finance (opens in a new tab)Freshpet IncEngaged Capital8.8%Aug 14, 2026-7.7%-1.5%
DT on Yahoo Finance (opens in a new tab)Dynatrace IncStarboard Value8.6%Aug 14, 2026+22.3%-1.5%
RIOT on Yahoo Finance (opens in a new tab)Riot Platforms IncTOMS Capital Investment8.5%Aug 14, 2026-26.8%-1.5%
INTC on Yahoo Finance (opens in a new tab)Intel CorpTOMS Capital Investment7.7%Aug 14, 2026-11.3%-1.5%
MKSI on Yahoo Finance (opens in a new tab)Mks Inc.Sachem Head Capital7.5%Aug 14, 2026-29.6%-1.5%
NBIS on Yahoo Finance (opens in a new tab)Nebius Group N.V.Lone Pine Capital7.2%Aug 14, 2026-39.8%-1.5%
PBLS on Yahoo Finance (opens in a new tab)Parabilis Medicines IncRA Capital6.9%Aug 14, 2026-35.9%-1.5%
MKSI on Yahoo Finance (opens in a new tab)Mks Inc.TOMS Capital Investment6.9%Aug 14, 2026-29.6%-1.5%
NVT on Yahoo Finance (opens in a new tab)Nvent Elec PLCTOMS Capital Investment6.6%Aug 14, 2026-16.4%-1.5%
SPCX on Yahoo Finance (opens in a new tab)Space Exploration Techn CorpCoatue Management6.5%Aug 14, 2026+3.5%-1.5%
AJG on Yahoo Finance (opens in a new tab)Gallagher Arthur J & CoBrave Warrior Advisors6.4%Aug 14, 2026+0.4%-1.5%
BRUN on Yahoo Finance (opens in a new tab)Boost Run IncTOMS Capital Investment6.4%Aug 14, 2026-60.3%-1.5%
CBRS on Yahoo Finance (opens in a new tab)Cerebras Systems IncAtreides6.2%Aug 14, 2026-41.3%-1.5%
NBIS on Yahoo Finance (opens in a new tab)Nebius Group N.V.Situational Awareness6.1%Aug 14, 2026-39.8%-1.5%
ALAB on Yahoo Finance (opens in a new tab)Astera Labs IncWhale Rock Capital6.1%Aug 14, 2026-10.8%-1.5%
UNM on Yahoo Finance (opens in a new tab)Unum GroupTOMS Capital Investment6.0%Aug 14, 2026-1.0%-1.5%
VOYA on Yahoo Finance (opens in a new tab)Voya Financial IncTOMS Capital Investment6.0%Aug 14, 2026-7.4%-1.5%
LLY on Yahoo Finance (opens in a new tab)Eli Lilly & CoCastle Hook Partners6.0%Aug 14, 2026+6.6%-1.5%
AMZN on Yahoo Finance (opens in a new tab)Amazon Com IncPointState Capital6.0%Aug 14, 2026-5.1%-1.5%
STX on Yahoo Finance (opens in a new tab)Seagate Technology Hldngs PlLone Pine Capital5.9%Aug 14, 2026-33.1%-1.5%
V on Yahoo Finance (opens in a new tab)Visa IncPershing Square5.8%Aug 14, 2026+10.1%-1.5%
HD on Yahoo Finance (opens in a new tab)Home Depot IncLone Pine Capital5.6%Aug 14, 2026-7.6%-1.5%
MA on Yahoo Finance (opens in a new tab)Mastercard IncorporatedPershing Square5.6%Aug 14, 2026+8.1%-1.5%
CELH on Yahoo Finance (opens in a new tab)Celsius Hldgs IncSachem Head Capital5.5%Aug 14, 2026-2.8%-1.5%
SPGI on Yahoo Finance (opens in a new tab)S&P Global IncPershing Square5.4%Aug 14, 2026+2.1%-1.5%
AMAT on Yahoo Finance (opens in a new tab)Applied Matls IncLone Pine Capital5.3%Aug 14, 2026-17.9%-1.5%
RIVN on Yahoo Finance (opens in a new tab)Rivian Automotive IncSlate Path Capital5.3%Aug 14, 2026-18.4%-1.5%
A on Yahoo Finance (opens in a new tab)Agilent Technologies IncGlenview Capital5.2%Aug 14, 2026+16.2%-1.5%
VST on Yahoo Finance (opens in a new tab)Vistra CorpCorvex5.0%Aug 14, 2026+3.7%-1.5%
RTX on Yahoo Finance (opens in a new tab)RTX CorporationPointState Capital5.0%Aug 14, 2026-13.6%-1.5%
LIN on Yahoo Finance (opens in a new tab)Linde PLCLone Pine Capital4.9%Aug 14, 2026+3.2%-1.5%
ACN on Yahoo Finance (opens in a new tab)Accenture Plc (ACN)Greenhaven Associates4.9%Jul 28, 2026+38.3%+3.2%
ASND on Yahoo Finance (opens in a new tab)Ascendis Pharma A/SPerceptive Advisors4.8%Aug 14, 2026-9.2%-1.5%
NFLX on Yahoo Finance (opens in a new tab)Netflix Inc.Pershing Square4.8%Aug 14, 2026-10.0%-1.5%
RDDT on Yahoo Finance (opens in a new tab)Reddit IncJericho Capital Asset4.8%Aug 14, 2026-13.2%-1.5%
ROKU on Yahoo Finance (opens in a new tab)Roku IncPentwater Capital4.8%Aug 14, 2026-2.1%-1.5%
UBER on Yahoo Finance (opens in a new tab)Uber Technologies IncFundsmith4.7%Aug 14, 2026-7.8%-1.5%
FDXF on Yahoo Finance (opens in a new tab)FedEx Fght Hldg Co IncSlate Path Capital4.7%Aug 14, 2026-24.6%-1.5%
MA on Yahoo Finance (opens in a new tab)Mastercard IncorporatedFundsmith4.7%Aug 14, 2026+8.1%-1.5%
CRBG on Yahoo Finance (opens in a new tab)Corebridge Finl IncTOMS Capital Investment4.6%Aug 14, 2026+0.3%-1.5%
DVN on Yahoo Finance (opens in a new tab)Devon Energy Corp.Davis Selected Advisers4.5%Aug 11, 2026+12.2%-0.7%
MU on Yahoo Finance (opens in a new tab)Micron Technology IncJericho Capital Asset4.5%Aug 14, 2026-8.0%-1.5%
KEYS on Yahoo Finance (opens in a new tab)Keysight Technologies IncThird Point4.4%Aug 14, 2026-6.3%-1.5%
GDS on Yahoo Finance (opens in a new tab)GDS Hldgs LtdTOMS Capital Investment4.3%Aug 14, 2026-32.3%-1.5%
DASH on Yahoo Finance (opens in a new tab)DoorDash IncSouthpoint Capital Advisors4.2%Aug 14, 2026-13.4%-1.5%
AMAT on Yahoo Finance (opens in a new tab)Applied Matls IncAlkeon Capital4.2%Aug 14, 2026-17.9%-1.5%
XYZ on Yahoo Finance (opens in a new tab)Block IncThird Point4.2%Aug 14, 2026-6.4%-1.5%
TTMI on Yahoo Finance (opens in a new tab)TTM Technologies IncTOMS Capital Investment4.1%Aug 14, 2026-32.1%-1.5%
TSM on Yahoo Finance (opens in a new tab)Taiwan Semiconductor ManufacFundsmith4.0%Aug 14, 2026-2.9%-1.5%
HOOD on Yahoo Finance (opens in a new tab)Robinhood Mkts IncJericho Capital Asset4.0%Aug 14, 2026+4.0%-1.5%
DKNG on Yahoo Finance (opens in a new tab)Draftkings Inc NewPointState Capital4.0%Aug 14, 2026-28.1%-1.5%
ABT on Yahoo Finance (opens in a new tab)Abbott LaboratoriesSoutheastern Asset Management4.0%Aug 14, 2026-5.6%-1.5%
INIO on Yahoo Finance (opens in a new tab)Innio NVDragoneer Investment Group4.0%Aug 14, 2026-40.4%-1.5%
META on Yahoo Finance (opens in a new tab)Meta Platforms IncMaverick Capital3.9%Aug 14, 2026+19.9%-1.5%
MAIR on Yahoo Finance (opens in a new tab)Madison Air Solutions CorpDurable Capital Partners3.9%Aug 14, 2026-25.5%-1.5%
ON on Yahoo Finance (opens in a new tab)ON Semiconductor CorpJericho Capital Asset3.8%Aug 14, 2026-12.5%-1.5%
GLNG on Yahoo Finance (opens in a new tab)Golar Lng LtdSachem Head Capital3.7%Aug 14, 2026-13.2%-1.5%
TWLO on Yahoo Finance (opens in a new tab)Twilio IncDurable Capital Partners3.7%Aug 14, 2026+0.3%-1.5%
ALNY on Yahoo Finance (opens in a new tab)Alnylam Pharmaceuticals IncDeep Track Capital3.7%Aug 14, 2026+2.1%-1.5%
NFLX on Yahoo Finance (opens in a new tab)Netflix Inc.Fundsmith3.7%Aug 14, 2026-10.0%-1.5%
BRKR on Yahoo Finance (opens in a new tab)Bruker CorpSachem Head Capital3.6%Aug 14, 2026-5.1%-1.5%
AMAT on Yahoo Finance (opens in a new tab)Applied Matls IncEgerton Capital (UK)3.6%Jul 21, 2026-26.2%+2.2%
FLEX on Yahoo Finance (opens in a new tab)Flex LtdThird Point3.6%Aug 14, 2026-27.4%-1.5%
ROP on Yahoo Finance (opens in a new tab)Roper Technologies IncRuane, Cunniff & Goldfarb3.6%Aug 14, 2026-4.3%-1.5%
QCOM on Yahoo Finance (opens in a new tab)Qualcomm IncAltimeter Capital3.5%Aug 14, 2026+5.1%-1.5%
CMCSA on Yahoo Finance (opens in a new tab)Comcast Corp NewCarronade Capital3.5%Aug 14, 2026-14.8%-1.5%
GEV on Yahoo Finance (opens in a new tab)GE Vernova IncFundsmith3.5%Aug 14, 2026-12.8%-1.5%
INTC on Yahoo Finance (opens in a new tab)Intel CorpCoatue Management3.5%Aug 14, 2026-11.3%-1.5%
FLS on Yahoo Finance (opens in a new tab)Flowserve CorpPointState Capital3.5%Aug 14, 2026-13.1%-1.5%
COHR on Yahoo Finance (opens in a new tab)Coherent CorpSRS Investment3.4%Aug 14, 2026-27.6%-1.5%
STM on Yahoo Finance (opens in a new tab)STMicroelectronics N VSachem Head Capital3.4%Aug 14, 2026-15.8%-1.5%
LITE on Yahoo Finance (opens in a new tab)Lumentum Hldgs IncJericho Capital Asset3.3%Aug 14, 2026-9.6%-1.5%
AMZN on Yahoo Finance (opens in a new tab)Amazon Com IncTOMS Capital Investment3.3%Aug 14, 2026-5.1%-1.5%
CBRS on Yahoo Finance (opens in a new tab)Cerebras Systems IncCoatue Management3.2%Aug 14, 2026-41.3%-1.5%
PRIM on Yahoo Finance (opens in a new tab)Primoris Svcs CorpSouthpoint Capital Advisors3.2%Aug 14, 2026-11.4%-1.5%
TTMI on Yahoo Finance (opens in a new tab)TTM Technologies IncLone Pine Capital3.1%Aug 14, 2026-32.1%-1.5%
STRL on Yahoo Finance (opens in a new tab)Sterling Infrastructure IncLone Pine Capital3.1%Aug 14, 2026-26.3%-1.5%
CBRS on Yahoo Finance (opens in a new tab)Cerebras Systems IncDragoneer Investment Group3.1%Aug 14, 2026-41.3%-1.5%
SPCX on Yahoo Finance (opens in a new tab)Space Exploration Techn CorpAltimeter Capital3.1%Aug 14, 2026+3.5%-1.5%
PLNT on Yahoo Finance (opens in a new tab)Planet Fitness Master IssuerCorvex3.1%Aug 14, 2026+1.4%-1.5%
KARD on Yahoo Finance (opens in a new tab)Kardigan IncPerceptive Advisors3.0%Aug 14, 2026-36.1%-1.5%
ZTS on Yahoo Finance (opens in a new tab)Zoetis, Inc.Tweedy, Browne3.0%Aug 7, 2026+8.7%-1.1%

Since Q1 2022 · six months after filing

High-conviction track record

Across 544 high-conviction buys with six months of history, 47.4% beat the S&P 500 and the average difference was +7.2%. Hypothetical, before costs, from filing-date closes.

Q3 2023425.0%+12.4%-5.1%
Q4 20234742.6%+6.1%-3.8%
Q1 20246446.9%+16.3%+2.8%
Q2 20245569.1%+33.0%+21.3%
Q3 20244341.9%-0.6%-0.8%
Q4 20245543.6%+4.0%-2.1%
Q1 20257650.0%+35.0%+20.0%
Q2 20256437.5%+23.3%+16.8%
Q3 20256855.9%+15.0%+4.5%
Q4 20256839.7%+13.8%+0.5%

Current price at or below the estimated cost

Near estimated cost

Positions 2%+ opened within our data

SION on Yahoo Finance (opens in a new tab)Sionna Therapeutics IncRA Capital3.8%$16.34$3.88-76.3%
ALMS on Yahoo Finance (opens in a new tab)Alumis IncDeep Track Capital2.6%$25.00$6.16-75.4%
FUN on Yahoo Finance (opens in a new tab)Six Flags Entertainment CorpSachem Head Capital2.2%$33.30$8.20-75.4%
KLAR on Yahoo Finance (opens in a new tab)Klarna Group PLCDragoneer Investment Group3.5%$42.58$13.01-69.5%
FUN on Yahoo Finance (opens in a new tab)Six Flags Entertainment CorpJANA Partners4.6%$26.42$8.20-69.0%
STUB on Yahoo Finance (opens in a new tab)Stubhub Hldgs IncPointState Capital2.3%$17.90$5.76-67.9%
RPD on Yahoo Finance (opens in a new tab)Rapid7 IncJANA Partners2.9%$33.01$12.42-62.4%
JELD on Yahoo Finance (opens in a new tab)Jeld-Wen Hldg IncMiller Value Partners2.5%$3.46$1.31-62.2%
BRUN on Yahoo Finance (opens in a new tab)Boost Run IncTOMS Capital Investment6.4%$23.90$9.10-61.9%
BLDR on Yahoo Finance (opens in a new tab)Builders Firstsource IncBrave Warrior Advisors4.6%$130.18$54.58-58.1%
INIO on Yahoo Finance (opens in a new tab)Innio NVDragoneer Investment Group4.0%$35.96$16.35-54.5%
FICO on Yahoo Finance (opens in a new tab)Fair Isaac CorpAkre Capital Management8.5%$1491.78$760.96-49.0%
CSGP on Yahoo Finance (opens in a new tab)Costar Group IncPolen Capital2.1%$61.23$31.78-48.1%
KLRA on Yahoo Finance (opens in a new tab)Kailera Therapeutics IncRTW Investments2.0%$21.98$11.49-47.7%
CELC on Yahoo Finance (opens in a new tab)Celcuity IncRTW Investments3.0%$105.08$55.10-47.6%
SHAZ on Yahoo Finance (opens in a new tab)Sharonai Holdings IncSituational Awareness2.3%$51.65$27.36-47.0%
BSX on Yahoo Finance (opens in a new tab)Boston Scientific CorpMaverick Capital2.3%$81.40$44.06-45.9%
CBRS on Yahoo Finance (opens in a new tab)Cerebras Systems IncAltimeter Capital16.2%$235.36$128.53-45.4%
CBRS on Yahoo Finance (opens in a new tab)Cerebras Systems IncCoatue Management3.2%$235.36$128.53-45.4%
CBRS on Yahoo Finance (opens in a new tab)Cerebras Systems IncTiger Global Management2.8%$235.36$128.53-45.4%
CBRS on Yahoo Finance (opens in a new tab)Cerebras Systems IncAtreides6.2%$235.36$128.53-45.4%
CBRS on Yahoo Finance (opens in a new tab)Cerebras Systems IncDragoneer Investment Group3.1%$235.36$128.53-45.4%
APP on Yahoo Finance (opens in a new tab)Applovin CorpDorsey Asset14.5%$483.14$267.14-44.7%
APP on Yahoo Finance (opens in a new tab)Applovin CorpFundsmith2.6%$482.62$267.14-44.6%
KARD on Yahoo Finance (opens in a new tab)Kardigan IncPerceptive Advisors3.0%$23.12$12.91-44.2%
PRIM on Yahoo Finance (opens in a new tab)Primoris Svcs CorpSouthpoint Capital Advisors3.2%$131.22$73.70-43.8%
PTLO on Yahoo Finance (opens in a new tab)Portillos IncEngaged Capital5.0%$8.31$4.67-43.8%
CRWV on Yahoo Finance (opens in a new tab)Coreweave IncSituational Awareness3.7%$108.85$61.37-43.6%
BL on Yahoo Finance (opens in a new tab)Blackline IncEngaged Capital7.1%$52.24$29.49-43.5%
TTMI on Yahoo Finance (opens in a new tab)TTM Technologies IncLone Pine Capital3.1%$161.30$95.01-41.1%

Rising ownership

Combined shares across managers

Q2 2026 vs prior, 3+ holders

APTV on Yahoo Finance (opens in a new tab)Aptiv PLC3+127708.5%-29.9%
ALT on Yahoo Finance (opens in a new tab)Altimmune Inc3+117472.5%—
UNM on Yahoo Finance (opens in a new tab)Unum Group - US3+35348.1%-1.3%
EQH on Yahoo Finance (opens in a new tab)Equitable Hldgs Inc4+22275.1%+17.6%
NBIS on Yahoo Finance (opens in a new tab)Nebius Group N.V.4+14323.2%-14.6%
GEHC on Yahoo Finance (opens in a new tab)GE Healthcare Technologies I4+9947.8%—
CCL on Yahoo Finance (opens in a new tab)Carnival Corp Ltd3+8326.7%-13.7%
NTLA on Yahoo Finance (opens in a new tab)Intellia Therapeutics Inc3+6147.3%-28.7%
PAYO on Yahoo Finance (opens in a new tab)Payoneer Global Inc3+5465.1%+0.3%
SANA on Yahoo Finance (opens in a new tab)Sana Biotechnology Inc3+4215.9%-16.5%
ALVO on Yahoo Finance (opens in a new tab)Alvotech4+4148.0%+57.2%
CIFR on Yahoo Finance (opens in a new tab)Cipher Digital Inc5+3335.6%-35.4%
ONON on Yahoo Finance (opens in a new tab)On Hldg AG3+2335.4%-16.4%
DLR on Yahoo Finance (opens in a new tab)Digital Rlty Tr Inc4+2128.5%-1.6%
BKNG on Yahoo Finance (opens in a new tab)Booking Holdings Inc.6+2096.6%-8.4%
FPS on Yahoo Finance (opens in a new tab)Forgent Power Solutions Inc6+2026.9%-33.0%
—Skywater Technology Inc3+2000.0%—
IBM on Yahoo Finance (opens in a new tab)International Business Machs3+1272.9%-21.2%
MSI on Yahoo Finance (opens in a new tab)Motorola Solutions Inc5+825.2%+7.7%
VZ on Yahoo Finance (opens in a new tab)Verizon Communications Inc6+774.5%+10.2%

Funds bought and insiders bought

Fund new/added this quarter × latest open-market insider purchase (Form 4)

Fund holds it and an activist filed

Held by our managers × latest Schedule 13D filings

Cross-signals use our public Form 4 and 13D feeds. Form 4 matches use the latest day of filings in our insider feed as of Oct 16, 2026; 13D matches use our activists feed on the same date. Est. cost averages daily adjusted closes in each quarter the share count rose.

Important information

Form 13F data is delayed. Managers have up to 45 days after each calendar quarter to file, so holdings shown may have changed materially since the report date. 13F reports cover long positions in US-listed equities and certain other securities only; they exclude short positions, most non-US holdings, cash, bonds and private investments, and managers may request confidential treatment for some positions. Options rows are listed in filings but are not counted in the holdings and weights shown here.

Estimated holdings returns, estimated cost and high-conviction results are hypothetical calculations from quarter-end holdings and public prices, assuming no trades between reports. They are not the actual returns or costs of any fund or manager and do not reflect fees, trading, leverage, shorts or cash. Biographies are drawn from cited public sources. This page is for information only and is not individualized investment advice or a recommendation to buy or sell any security. Gulfstream Capital and its clients may hold positions in securities shown.