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Rules beat hesitation on NVDA | Arch Public case study

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Contents

The results

The subject: Nvidia

The investor's dilemma

The algorithm

“The ‘it is already too high to buy’ test”

“The ‘cash yield on a mature winner’ test”

“The ‘catch it early’ test”

Side by side

Why the results differ

The real lesson

A path forward

Book a demo

Case studies

NVDA

Case study: Arch Public for stocks

Rules beat hesitation on NVDA

How the Market Wave Algorithm for Equities beat buy and hold by up to 524%, and monthly dollar-cost averaging by up to 971%, across three runs.

The same Market Wave algorithm our crypto clients run every day, applied unchanged to a single stock: Nvidia, the company at the center of the AI compute build-out.

NVDA

Stock

Market Wave Algorithm for Equities

Valued June 22, 2026

8 min read

Nvidia is the opposite kind of test: the strongest trend in the market, and the hardest stock to actually buy

We showed what Market Wave does on Tesla, a great company stuck in a wide range, and MSTR, a violently volatile name. Nvidia is neither sideways nor a round trip.

We took the exact algorithm, unchanged, and ran it three ways. Same logic, same discipline, different asset class. All three windows end June 22, 2026, each starting from $100,000 in cash and zero shares.

Daily chart

The ‘it is already too high to buy’ window, Jun 2024 to Jun 2026

Market Wave

+102.8%

Buy and hold

+82.8%

DCA

+16.0%

1-hour chart

The ‘cash yield on a mature winner’ window, Jul 2025 to Jun 2026

Market Wave

+74.9%

Buy and hold

+26.3%

DCA

+2.3%

Weekly chart

The ‘catch it early’ window, Jan 2022 to Jun 2026

Market Wave

+1,192.4%

Buy and hold

+668.9%

DCA

+221.0%

Backtested performance. Past performance does not guarantee future results. For educational purposes only.

Nvidia, NVDA

The stock everyone believed in, and few felt they could buy

Nvidia is the backbone of artificial intelligence. The training and inference behind nearly every major AI system runs on its chips, so its results read like a barometer for the entire build-out. The split-adjusted price action tells a story of almost uninterrupted ascent.

Near $5.1T by June 2026, the most valuable company in the world. Blackwell systems sell faster than they can be made, Vera Rubin is sampling for H2 2026, and the four largest cloud companies are on track for roughly $700B of 2026 capex.

Price levels per public market data, split-adjusted, as of late June 2026. Not a recommendation to buy or sell any security.

First company to cross, Jul 2025

$4T

First company to cross, Oct 2025

$5T

Start 2022 About $30, split-adjusted

Oct 2022 About $11, the bear-market low

End 2023 About $49 close

End 2024 About $134, the year of the 10-for-1 split

End 2025 About $186 close

May 14, 2026 All-time-high close of $235.47

Late Jun 2026 Pullback to about $210

Here is the catch. A stock that goes up this much, this fast, becomes psychologically very hard to buy. At every step it looked more expensive than the last. Believing in Nvidia was easy. Buying it, and staying with it while every new price looked like the top, was the hard part.

When "it is already too high" becomes the costliest idea on Wall Street

A falling stock is easy to avoid. A cheap stock is easy to buy. A great company in the strongest uptrend of the decade, already up many multiples and making new highs, is the position human psychology is worst equipped to handle. With Nvidia the problem is not chop, it is hesitation.

Anchoring

Your sense of fair value ties to a price you already saw. A stock that was $50 last year feels too expensive at $130 today, even after the business has grown into and past it.

Recency and regret

After watching it run without you, buying now feels like the moment you finally get punished for chasing. So you wait for a pullback that, in a powerful trend, often never gives back what you hoped.

Decision fatigue

A stock that trends this hard asks, over years, whether today is finally too high. As high-stakes, emotional choices pile up, decision quality falls, and most of the trend is left on the table.

The common pattern: investors spend the entire move waiting for a better entry, buy a small amount near the highs out of frustration, then sell in the first real dip. They were right about the company and still ended up underwater on their own behavior.

This is the core problem an algorithm is built to solve. It follows the rules.

Market Wave Algorithm for Equities

What Market Wave actually does

Market Wave is Arch Public's trend and momentum capture algorithm, the same one already running across crypto for our clients. It is built to do three things with rules instead of emotions.

Ride confirmed moves

It enters on rule-based confirmation of a trend, not on a hunch, a headline, or a feeling that a price is too high or too low.

Exit on rules, not nerves

It takes profits and steps out on defined exit triggers, banking gains into cash rather than hoping or fearing.

Step aside cleanly

In chop and indecision it is willing to hold cash and wait, which is exactly when human investors tend to overtrade.

Everything that follows uses this algorithm unchanged. The only variables are the time window and the chart interval: a daily view, a 1-hour view, and a weekly view. Same logic, same stock, dialed for different objectives.

Backtested results. Trading stocks involves significant risk, including possible loss of principal. Past performance does not guarantee future results.

Scenario 1 of 3

“The ‘it is already too high to buy’ test”

June 1, 2024 to June 22, 2026 · Daily chart

This window opens right around the June 2024 split, in the thick of the AI frenzy, when the average investor was most convinced they had missed it. Over a stretch where buy and hold returned a very strong 82.8%, the algorithm did better still, by staying with a trend that hesitation kept telling people to fade.

Strategy ROI

+102.8%

Buy and hold +82.8%, outperformance +20.0 percentage points

DCA +16.0%, outperformance +86.9 percentage points

Ending value

$202,833.64

Realized profit, banked

$30,171.12

Unrealized, open position

$72,662.52

Shares held

784 at $117.55 avg cost

Open full-size chart

Backtested from a daily-chart trade schedule, valued June 22, 2026. Past performance does not guarantee future results. For educational purposes only.

Scenario 2 of 3

“The ‘cash yield on a mature winner’ test”

July 22, 2025 to June 22, 2026 · 1-hour chart

Same algorithm, faster chart, across the most recent stretch, including Nvidia's all-time high in May 2026 and the pullback after. The point is different: not catching a megatrend early, but harvesting a stock's volatility for cash even after most of the rapid growth is behind it.

Strategy ROI

+74.9%

Buy and hold +26.3%, outperformance +48.6 percentage points

DCA +2.3%, outperformance +72.6 percentage points

Ending value

$174,895.26

Realized profit, banked

$69,005.95

Unrealized, open position

$5,889.31

Shares held

833 at $202.72 avg cost

Open full-size chart

The number to read Roughly $69,006 of the $74,895 total is realized, banked cash. There is almost always a swing to work.

Backtested from a 1-hour-chart trade schedule, valued June 22, 2026. Past performance does not guarantee future results. For educational purposes only.

Scenario 3 of 3, the headline result

“The ‘catch it early’ test”

January 1, 2022 to June 22, 2026 · Weekly chart

Starting from $100,000 in early 2022, when Nvidia traded around $30 split-adjusted and had just begun a brutal decline toward its $11 low, the algorithm waited for confirmation, accumulated aggressively on dips, then rode the trend for years. Buy and hold returned a remarkable 668.9%, and the algorithm still beat it by more than five hundred points.

Strategy ROI

+1,192.4%

Buy and hold +668.9%, outperformance +523.6 percentage points

DCA +221.0%, outperformance +971.4 percentage points

Ending value

$1,292,435.44

Realized profit, banked

$48,051.86

Unrealized, open position

$1,144,383.58

Shares held

6,021 at $19.42 avg cost

Open full-size chart

The number to read It caught the trend early, bought big on the dips that frightened everyone else, and did the hardest thing for a human: it stayed. Roughly $1.14M of the gain is unrealized.

Backtested from a weekly-chart trade schedule, valued June 22, 2026. Past performance does not guarantee future results. For educational purposes only.

Three windows, one algorithm

In every case the algorithm finished ahead of both buy and hold and dollar-cost averaging.

NVDA results by scenario

Metric

Daily

1-hour

Weekly

Window

Jun 2024 to Jun 2026

Jul 2025 to Jun 2026

Jan 2022 to Jun 2026

Starting capital

$100,000.00

$100,000.00

$100,000.00

Strategy ending value

$202,833.64

$174,895.26

$1,292,435.44

Strategy ROI

+102.8%

+74.9%

+1,192.4%

Nvidia buy and hold ROI

+82.8%

+26.3%

+668.9%

Monthly DCA ROI

+16.0%

+2.3%

+221.0%

Outperformance vs buy and hold

+20.0 pts

+48.6 pts

+523.6 pts

Outperformance vs DCA

+86.9 pts

+72.6 pts

+971.4 pts

Realized profit, banked

$30,171.12

$69,005.95

$48,051.86

Unrealized profit, open

$72,662.52

$5,889.31

$1,144,383.58

Shares held at end

784

833

6,021

Average cost basis

$117.55

$202.72

$19.42

Backtested results. Do-nothing cash ROI is 0.0% in every window. Past performance does not guarantee future results. For educational purposes only.

Trend-riding versus cash yield, one algorithm answering three questions

None of these scenarios is the "real" one. They are the same algorithm asked three different questions, and the realized-versus-unrealized split tells you which question each one was asked.

Weekly: ride the trend

Realized $48K, unrealized $1.14M. The goal was capturing a multi-year trend, so the algorithm built a large position early at a $19.42 average cost and let it run. The right move on a confirmed secular uptrend is to stay in it, not to keep selling it.

1-hour: harvest cash

Realized $69K, unrealized $5.9K. The goal was yield, so the algorithm banked roughly $69,006 of its $74,895 gain as realized cash, harvesting swings on a more mature stock. The daily scenario sits in between, with both a real banked profit and a large held position.

A buy and hold investor owns exactly one decision: hold. On Nvidia that worked out well, which is why the gaps are smaller than on a sideways stock like Tesla, but it still left return on the table and offered no way to harvest cash along the way.

The algorithm's edge is not prediction. It is a single, emotion-free posture toward the trend.

For educational purposes only. Not investment advice.

Rules beat hesitation

01

The hardest stock to own is the one going straight up

Nvidia rewarded believers, but only the ones who could actually buy it and stay with it while every new price looked like the top. Anchoring and regret talk most investors out of the best trends, not the worst ones.

02

One algorithm, many jobs

The same Market Wave logic produced a four-figure return by catching a trend early and holding it, and a 75% cash-yield return by working the swings on a mature winner. A single human posture cannot easily replicate that flexibility.

03

Decision fatigue makes the average investor their own worst enemy

A stock that trends this hard demands a relentless series of emotional decisions, and decision quality degrades as those demands pile up. The most probable human outcome is a steady drip of hesitations that leaves most of the move uncaptured.

An algorithmic approach addresses all three at once. It does not get tired, it does not anchor to a price it saw last year, and it does not decide a number is too high simply because it used to be lower. It removes the bias and executes the plan, which on the strongest trend in the market is precisely where the return potential lives.

For educational purposes only. Trading stocks involves significant risk.

Rules, not reactions, on the strongest trend in the market

Arch Public's equities strategies are live, bringing the same algorithms our crypto clients trust to individual stocks including Nvidia, Tesla, Meta, and Amazon. The architecture is unchanged from what made the platform work in crypto.

Zero custody. Your assets never leave your account. Full control. Pause, adjust, or stop any strategy at any time. Rules, not reactions. The algorithm executes the plan so the fear that a price is "too high" does not make the call.

How much of the next great trend will your portfolio actually capture, and how much of it will hesitation leave on the table?

Book a demo Or talk with the Concierge team

Nvidia buy and hold, weekly

+668.9%

The Market Wave Algorithm for Equities, weekly

+1,192.4%

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Important disclosures

Educational purposes only. Trading stocks, cryptocurrencies, and futures involves significant risk, including possible loss of principal. Backtested performance is hypothetical and does not represent actual trading. Past performance does not guarantee future results. Arch Public never takes custody of your assets. Not investment advice.

© 2026 Arch Public. All rights reserved. Published June 23, 2026.

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