Credits, licenses & independence
SPX Arena is an independent educational and editorial comparison. The investors, firms and products discussed have not sponsored or endorsed this site. Images identify the people discussed; they do not imply endorsement.
Names and trademarks
S&P 500 and related index names are trademarks of their respective owners, including S&P Global and its affiliates. SPX is used to refer to the index. SPY identifies the SPDR S&P 500 ETF Trust. SPDR and related marks belong to their respective owners. SPX Arena is not affiliated with S&P Dow Jones Indices, S&P Global, State Street, or any investor or firm shown here. Company names, fund names and ticker symbols are used to identify the subjects discussed. Company logos and original ticker illustrations are documented below.
Company logos
The market scorecard, company weight chart and “The Simpler Route” illustration use company logos for editorial identification. These marks belong to their respective owners and do not imply affiliation or endorsement. Original ticker illustrations are credited separately below.
- NVIDIA — NVIDIA Corporation. Source. Copyrighted company mark; editorial identification only, no open license asserted. Official navigation SVG symbol extracted; wordmark omitted, original path and color retained.
- Apple — Apple Inc.. Source. Copyrighted company mark; editorial identification only, no open license asserted. Official navigation SVG extracted; viewBox trimmed to remove navigation spacing. Original path retained.
- Microsoft — Microsoft Corporation. Source. Copyrighted company mark; editorial identification only, no open license asserted. Largest frame extracted from the official favicon and saved losslessly as PNG.
- Alphabet — Alphabet Inc.. Source. Public domain (PD-textlogo, per source record). None; archived official site favicon displayed proportionally.
- Amazon — Amazon.com, Inc.. Source. Copyrighted company mark; editorial identification only, no open license asserted. None; official site icon displayed proportionally.
- Broadcom — Broadcom Inc.. Source. Copyrighted company mark; editorial identification only, no open license asserted. None; official site icon displayed proportionally.
- Meta — Meta Platforms, Inc.. Source. Copyrighted company mark; editorial identification only, no open license asserted. None; official site icon displayed proportionally.
- Micron — Micron Technology, Inc.. Source. Copyrighted company mark; editorial identification only, no open license asserted. None; official site icon displayed proportionally.
- Tesla — Tesla, Inc.. Source. Copyrighted company mark; editorial identification only, no open license asserted. None; company symbol displayed proportionally.
- AMD — Advanced Micro Devices, Inc.. Source. Copyrighted company mark; editorial identification only, no open license asserted. Official favicon extracted and saved losslessly as PNG.
ETF issuer logos
ETF cards use the fund issuer’s logo to identify its fund family, with the individual ticker beneath it. Marks remain the property of their respective owners and do not imply affiliation or endorsement.
- Vanguard — The Vanguard Group. Source. Public domain (PD-textlogo, per source record). None; original SVG displayed proportionally.
- iShares — BlackRock. Source. Public domain (PD-textlogo, per source record). None; original SVG displayed proportionally.
- State Street — State Street Corporation. Source. Public domain (PD-textlogo, per source record). None; original SVG displayed proportionally.
- Invesco QQQ — Invesco. Source. Copyrighted issuer mark; editorial identification only, no open license asserted. None; original SVG displayed proportionally.
Portraits and image licenses
Each retained third-party image links to its source, author and license below. Only original color photographs or photographic interview frames with verified reuse licenses are published, with layout crops. AI-enhanced photographs are labeled and retain the original source license. Adaptations of ShareAlike images are offered under the same license as their originals; this does not license unrelated site content. Public-domain status is based on the source record and can differ outside the United States.
- Photo unavailableMichael BurryNo photo is published until reuse permission for an original color photograph is verified.
Ray DalioWeb Summit 2018 - Forum - Day 2, November 7 HM1 7481 (44858045925).jpg · Harry Murphy / Web Summit via Sportsfile · CC BY 2.0 · displayed in original color with a CSS crop. · Portrait file
Jim CramerAndrew Aziz Cramer (cropped).jpg · Bear Bull Traders · CC BY 2.0 · displayed in original color with a CSS crop. · Portrait file
Peter LynchPeter Lynch — Stocks vs. nonprofits interview poster frame · The Bridgespan Group · CC BY 4.0 · Cropped from the original color photographic source; AI upscaled and denoised. Original pose, expression and color retained. · Portrait file
Charlie MungerCharlie Munger (cropped).jpg — AI-enhanced adaptation · Nick · CC BY 2.0 · AI-enhanced resolution and clarity; profile crop as recorded in the edit prompt. displayed in original color with a CSS crop. · Portrait file
George SorosGeorge Soros, Founder and Chairman of the Open Society Foundations, visits the EC (3x4 cropped).jpg · Aris Oikonomou / European Commission · © European Union, 2026 · CC BY 4.0 · displayed in original color with a CSS crop. · Portrait file
Kevin O’LearyKevinOLeary2023 (3x4 cropped).jpg · Philip Romano · CC BY-SA 4.0 · displayed in original color with a CSS crop. · Portrait file The displayed adaptation is available under the same license.
Ken GriffinKenneth C. Griffin.jpg — AI-enhanced adaptation · Paul Elledge · CC BY-SA 4.0 · AI-enhanced resolution and clarity; profile crop as recorded in the edit prompt. displayed in original color with a CSS crop. · Portrait file The displayed adaptation is available under the same license.
Stanley DruckenmillerStanley Druckenmiller — A vehicle for structured giving interview poster frame · The Bridgespan Group · CC BY 4.0 · Cropped from the original color photographic source; AI upscaled and denoised. Original pose, expression and color retained. · Portrait file
Jim SimonsJim Simons at MSRI.jpg — AI-enhanced adaptation · Gleuschk · CC BY-SA 3.0 · AI-enhanced resolution and clarity; profile crop as recorded in the edit prompt. displayed in original color with a CSS crop. · Portrait file The displayed adaptation is available under the same license.
Howard MarksHoward Marks 2.17.12 (cropped).jpg — AI-enhanced adaptation · kellywritershouse · CC BY 2.0 · AI-enhanced resolution and clarity; profile crop as recorded in the edit prompt. displayed in original color with a CSS crop. · Portrait file
Paul Tudor JonesPaul Tudor Jones 2006.jpg · Tami Heilemann / U.S. Department of the Interior · Public domain · displayed in original color with a CSS crop. · Portrait file- Photo unavailableDavid EinhornNo photo is published until reuse permission for an original color photograph is verified.
- Photo unavailableRon BaronNo photo is published until reuse permission for an original color photograph is verified.
- Photo unavailableDan LoebNo photo is published until reuse permission for an original color photograph is verified.
Mohnish PabraiGuy Spier with Mohnish Pabrai — Pabrai portrait crop · AbrahamAumann · CC0 1.0 · Cropped from the original color photographic source; AI upscaled and denoised. Original pose, expression and color retained. · Portrait file- Photo unavailableTerry SmithNo photo is published until reuse permission for an original color photograph is verified.
- Photo unavailableMario GabelliNo photo is published until reuse permission for an original color photograph is verified.
- Photo unavailableWill DanoffNo photo is published until reuse permission for an original color photograph is verified.
Cliff AsnessCliff-asness-by-bill-cramer.jpg — AI-enhanced adaptation · Bill Cramer / Wonderful Machine · CC BY-SA 4.0 · AI-enhanced resolution and clarity; profile crop as recorded in the edit prompt. displayed in original color with a CSS crop. · Portrait file The displayed adaptation is available under the same license.- Photo unavailableBruce BerkowitzNo photo is published until reuse permission for an original color photograph is verified.
Prem WatsaPrem Watsa.jpg — AI-enhanced adaptation · செல்வா at Tamil Wikipedia · CC BY 3.0 · AI-enhanced resolution and clarity; profile crop as recorded in the edit prompt. displayed in original color with a CSS crop. · Portrait file- Photo unavailableTom GaynerNo photo is published until reuse permission for an original color photograph is verified.
- Photo unavailableJohn HussmanNo photo is published until reuse permission for an original color photograph is verified.
- Photo unavailableBill NygrenNo photo is published until reuse permission for an original color photograph is verified.
- Photo unavailableChris DavisNo photo is published until reuse permission for an original color photograph is verified.
John Rogers Jr.20120721 John W. Rogers, Jr.JPG — AI-enhanced adaptation · TonyTheTiger · CC BY-SA 3.0 · AI-enhanced resolution and clarity; profile crop as recorded in the edit prompt. displayed in original color with a CSS crop. · Portrait file The displayed adaptation is available under the same license.- Photo unavailableDavid HerroNo photo is published until reuse permission for an original color photograph is verified.
Bill AckmanValeant Pharmaceuticals' Business Model (headshot).jpg — AI-enhanced adaptation · Senate Democrats · CC BY 2.0 · AI-enhanced resolution and clarity; profile crop as recorded in the edit prompt. displayed in original color with a CSS crop. · Portrait file- Photo unavailableJoel GreenblattNo photo is published until reuse permission for an original color photograph is verified.
Cathie WoodCathie Wood ARK Invest Photo.jpg — AI-enhanced adaptation · Caroline Wood · CC BY-SA 4.0 · AI-enhanced resolution and clarity; profile crop as recorded in the edit prompt. displayed in original color with a CSS crop. · Portrait file The displayed adaptation is available under the same license.
Peter SchiffPeter Schiff by Gage Skidmore 3.jpg · Gage Skidmore · CC BY-SA 3.0 · displayed in original color with a CSS crop. · Portrait file The displayed adaptation is available under the same license.- Photo unavailableCarl IcahnNo photo is published until reuse permission for an original color photograph is verified.
Warren BuffettWarren Buffett at the 2015 SelectUSA Investment Summit (cropped).jpg · USA International Trade Administration · Public domain · displayed in original color with a CSS crop. · Portrait file
Original photos and reuse permission
Generated likenesses and drawings are not used as profile pictures. Where a suitable original color photo has not been cleared for reuse, the site shows “Photo unavailable” instead. A source website or photo credit alone does not grant permission to reproduce a photo.
Photo upscaling
Enhanced photos originate from the licensed photographic source linked in their credit. AI is used to improve low-resolution images and make profile crops, not to invent replacement portraits. The source photographer or publisher remains credited, changes are disclosed, and the adaptation retains the source license. Enhanced detail is reconstructed and may differ from the original recording. All photographs remain in color; no grayscale filter or AI colorization is used.
Original ticker tiles
SPX Arena dedicates its original ticker-tile SVG artwork to the public domain under CC0 1.0.
Historical data and calculations
Performance numbers are a dated factual research snapshot. Source links identify published reports and observations; they do not imply an index or market-data license. Charts and calculations are produced by this site. Source reports, photographs and publisher prose are not licensed by this notice. Daily-price-derived drawdown records are withheld pending verification of redistribution rights; displayed drawdowns use year-end observations and miss losses within a year.
Information is educational and is not personalized investment advice or a recommendation to buy or sell. Past performance does not guarantee future results. Calculator outcomes are hypothetical and exclude taxes, fees and inflation.
Software acknowledgments
The site uses open-source software. Third-party software license notices accompany the distributed application.