S&P 500 Signals (@SPYSTSignals) header
S&P 500 Signals (@SPYSTSignals) profile picture

I build and share quantitative models that *attempt* to predict future S&P 500 returns. All models are wrong, but some are useful.

Seattle, WA
Joined June 2022
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S&P 500 Signals retweeted
A breakthrough has been reached in U.S.-Iran negotiations following Qatari-led mediation, Al-Araby Al-Jadeed reports, citing sources familiar with the talks. A U.S. delegation is expected to join Iranian negotiators in Doha for direct talks after preliminary understandings were reached on Iran's nuclear program, navigation through the Strait of Hormuz and financial incentives for Iran, with China and Russia expected to serve as guarantors of a potential agreement.
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S&P 500 Signals retweeted
US REPORTEDLY PREPARING SHORT, INTENSE IRAN STRIKES ON NOVEMBER 4 The Trump administration has reportedly warned Gulf allies to prepare for potential US strikes on Iran as early as November 4, one day after the midterm elections, according to MS NOW. Gulf states are reportedly urging de-escalation, while the US continues reinforcing its military presence in the region.
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S&P 500 Signals retweeted
Trump is reportedly planning to restart war with Iran after the election. Some of us have been briefed on the war plan. And while I cannot disclose any details, I can say this: the plan is insane. It will not achieve objectives and will set off a new cycle of escalation.
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S&P 500 Signals retweeted
Nomura desk: Levered ETF selling now $41.2B , 2nd highest on record - Only Jun 5th 2026 was higher at -$51B
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S&P 500 Signals retweeted
Mag 7 with DeMark Sequential sell Countdown 13 at the top. Now with downside Countdown in progress - more on Hedge Fund Telemetry
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S&P 500 Signals retweeted
Higher AI adoption is now associated with weaker employment growth and higher unemployment, per Goldman Sachs
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This!
Replying to @QtheArsenal
VOLI, TDEX, and SDEX have always been available for free, in real time, on hundreds of feeds including Yahoo Finance which we show here. And a simple search found several others. So come on over, deconstruct skew, and learn what options are really saying.
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S&P 500 Signals retweeted
OMG… i forgot about this… talk about a Eulogy 🤣
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S&P 500 Signals retweeted
🔴BREAKING NEWS: 🇺🇸🇮🇱🇮🇷 US strikes on the Bandar Jask area 27 minutes ago. 4 missiles targeted a Revolutionary Guard naval base in Jask
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S&P 500 Signals retweeted
U.S. Senator Chris Murphy: “… Some of us have been briefed on the war plan. And while I cannot disclose any details, I can say this: the plan is insane…”
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S&P 500 Signals retweeted
FUN FACT: Today’s Binance hack is the largest robbery in human history. Current damage up to $6.1B. God help us all.
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S&P 500 Signals retweeted
BREAKING: Trump has just cancelled all rallies this weekend, per NBC News. Those include his Saturday rally in Kansas, and his Sunday rally in Dubuque, Iowa, just 5 days before the midterms. Only Daytona Beach tomorrow remains, with no events announced for Monday.
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BREAKING: Reports that billions of dollars worth of crypto have been hacked from the world's largest exchange Binance
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S&P 500 Signals retweeted
Current and former official says the administration plans to strike #Iran following US elections next week. Aircraft are moving into position. MOAB use expected.
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S&P 500 Signals retweeted
BREAKING: Binance founder Changpeng Zhao @cz_binance confirms Binance has been hacked.
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S&P 500 Signals retweeted
There are unconfirmed reports across X right now that Binance has possibly been hacked. No official confirmation. Reporting by Grok:
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S&P 500 Signals retweeted
If you look closely enough, breakthroughs in everything are accelerating exponentially. An exponential always starts off looking small.
this might be my last normal tweet before biotech goes vertical i'm not a whistleblower. I don't work at Lilly, Novo or any of the big labs but there is a massive shift happening in human biology right now. it's sitting in press releases and almost nobody reads them the last 6 months alone: - a once-daily pill roughly doubled median survival in metastatic pancreatic cancer (13.2 vs 6.6 months) - a one-time gene editing infusion cut hereditary angioedema attacks 87%, and 62% of patients stayed attack-free and off all other prevention for 6 months - a one-time gene edit for cholesterol dropped LDL up to 62%, and it held for over a year - a personalized mrna vaccine beat keytruda alone in a 1,137 patient melanoma phase 3 - retatrutide hit ~28% weight loss in a phase 3 - an ai-designed drug entered phase 3 - a pill that regrows hair passed its second phase 3 - an immunotherapy that could let some rectal cancer patients skip surgery, chemo and radiation just got fda approved - a man lived 271 days off dialysis on a pig kidney - human cells were caught passing chromosome-sized chunks of DNA to their neighbors, and it changes how the neighbors behave we are on the verge of an era where the human body is a software problem and the update cycle gets shorter everyday stick around, it's going to get weird bio/acc
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SAMSUNG: THE MEMORY SHORTAGE WILL WORSEN IN 2027 COMPARED WITH THIS YEAR.
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BREAKING: National Guard units in all 50 states are reportedly "mobilizing for next week's elections," per Ken Klippenstein
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