Disciplined.
Long-Term.
Aligned.

Generational wealth through disciplined, long-term investing.

Our Approach
Top Holdings

01 Our Story

LongLast Capital is a brother-founded investment and data engineering firm built on a single reality: markets operate on a massive latency disadvantage.

Relying on quarterly SEC filings or delayed macroeconomic reports means trading in the past. By the time fundamental data is packaged and distributed, the alpha has already been captured.

We act as the digital eye in the sky. We eliminate market latency by intercepting unstructured data at the physical and digital source. We see what others don't.

At a Glance
RDY.2.GROW
Founded
Brother-Founded Firm
Capital
Private & Family
Asset Focus
Public Equities
Horizon
Long-Term Compounding

02 Investment Philosophy

"Be fearful when others are greedy, and greedy when others are fearful."
— Warren Buffett

Quality & Precision

We combine the discipline of classic value investing with the precision of data engineering.

We only commit capital when our data confirms that a business is fundamentally sound, but market sentiment has created a mispriced margin of safety.

Our philosophy is built on three non-negotiables:

  • Truth: We verify business performance using hardware and database-level tracking.
  • Margin of Safety: We calculate intrinsic value through audited financial anchors, requiring a significant discount before entry.
  • Radical Alignment: As a founder-funded firm, we deploy our own capital alongside our tracking models. We are builders, not just asset gatherers.

03 Proprietary Edge

01

Capital Flow Tracking

Market price often reflects institutional positioning rather than fundamental reality.

We deploy custom tracking models to monitor capital flows, liquidity shifts, and structural positioning across public equities.

This infrastructure allows LongLast Capital to identify sentiment dislocations, surfacing opportunities to accumulate high-quality assets when irrational fear creates a distinct pricing advantage.

02

SentAi

Our Intelligence generation is centralized through SentAi, our proprietary analysis engine.

SentAi applies strict accounting principles to evaluate ground-truth data against broader market perception.

SentAi was created to help us compile, visualize and process the data we collect. It is the core of our research and engineering department.

03

Proprietary Infrastructure

Our analytical edge is built on a fully integrated data stack — combining dedicated server infrastructure with proprietary automated software engines. Rather than relying on delayed third-party data aggregators, we own and operate the entire data collection and processing pipeline.

From our private server racks, we deploy containerized network pipelines that monitor supply chain activity across multiple data sources in real time.

By synthesizing on-the-ground data capture with software that queries structured enterprise data, we identify omnichannel revenue signals before they appear in public filings or aggregated feeds. This approach delivers daily revenue run-rate estimates that are direct, unsampled, and current.

extract.py
01 # SentAI — Sentiment Dislocation Scanner
02 def scan_for_dislocation(ticker, fundamentals, market_sentiment):
03 fair_value = fundamentals.calculate_intrinsic_value()
04 sentiment_score = market_sentiment.get_score(ticker)
05 margin_of_safety = (fair_value - market_price) / fair_value
06 if sentiment_score < FEAR_THRESHOLD and margin_of_safety > 0.25:
07 return ACCUMULATE
>>> scan_for_dislocation('PLTR', fund_model, sent_model)
>>> status: DISLOCATION_DETECTED
>>> signal: ACCUMULATE_

04 Risk Management

Our system is protected by automated risk protocols within SentAi. We monitor for technical anomalies, such as sequence breaks, hardware signal variance, or backend architectural shifts, that indicate a disruption in a target data stream.

We prioritize the integrity of our data pipelines over the velocity of our trades. Capital preservation dictates every deployment.

05 Alignment & Incentives

0% Management Fee.
100% Performance-Driven.

We succeed only when our models prove accurate. We are currently in our founder phase with nearly all personal capital invested in the same positions we manage.

Our fee structure reflects this alignment. We are designed to reward results, not asset accumulation.

0% Management Fee
100% Performance-Driven

06 Begin a Conversation

Interested in learning more? Get in touch.

We occasionally engage in private B2B data architecture and consulting work where there is strong alignment. Availability is strictly limited.