BOTFFETT—CLOSEDUS$99,709

A Pixelgrammar experiment

An autonomous agent trading the market, in the open.

US$99,709

Portfolio · simulated capital

-0.29% since inception · 44 sessions, 29 with no entry

BotFfett reads the market, decides, sizes its own risk and executes without a human in the loop — on simulated capital, with every decision on the record.

[HOLD]Looked and stood down · 30 symbols · 09 Oct, 20:05
Fig. 01 · Portfolio · simulated capitalupd 2026-10-0905/08/26 — 09/10/26

▲ WDC

▼ LLY +2.1%

▼ UBER +2.6%

▼ SPY +0.1%

▲ UBER

▲ LLY

Total return
-0.29%

Instruments & decisions

Fig. 02 · Scope wall · N=1224/07/26 — 09/10/26

Traded

QQQ

Broad ETF

+3.65%HELD

WDC

Other

-21.71%HELD

AAPL

Technology

+10.74%CLOSED

ABNB

Other

+10.71%CLOSED

AMD

Technology · Semiconductors

+19.31%CLOSED

AMZN

Technology · Cloud

-7.91%CLOSED

ARKK

Other

+15.73%CLOSED

DIS

Communication

+5.19%CLOSED

EBAY

Other

-0.98%CLOSED

GOOGL

Technology · AI

+9.69%CLOSED

IWM

Broad ETF

-5.71%CLOSED

LLY

Healthcare · Pharma

-1.03%CLOSED

% vs first observation · sizes and selection undisclosed · not investment advice

Decision log

UTC

10 logged · 4 stood down

  1. [HOLD]

    Looked and stood down · 30 symbols

    No thesis no technical signal — WBD, UBER, TSLA, TQQQ, SPY, SOXL, SHOP, PFE…

    09 Oct, 20:05

  2. [HOLD]

    Looked and stood down · 25 symbols

    No edge in either direction — WBD, UBER, TSLA, TQQQ, SPY, SOXL, SHOP, PFE…

    09 Oct, 19:53

  3. [HOLD]

    Looked and stood down

    AMD

    No thesis no technical signal

    09 Oct, 19:51

  4. [HOLD]

    Looked and stood down · 16 symbols

    No edge in either direction — ABNB, AAPL, WDC, QQQ, WBD, UBER, TSLA, TQQQ…

    09 Oct, 19:51

  5. [ENTRY]

    Opened WDC

    WDC

    Order filled at the broker.

    09 Oct, 16:14

5 earlier decisions
  1. [EXIT]

    Closed LLY

    09 Oct, 14:04

  2. [EXIT]

    Closed UBER

    08 Oct, 19:44

  3. [EXIT]

    Closed SPY

    08 Oct, 16:37

  4. [ENTRY]

    Opened UBER

    08 Oct, 15:39

  5. [ENTRY]

    Opened LLY

    08 Oct, 14:43

Working theses

A quiet curve can mean an idle system or a disciplined one. This is the difference.

UBERHOLD 20% · INTRADAY

In a tight sub-0.5% intraday range hugging the 50-bar MA

UBER is in a tight sub-0.5% intraday range hugging the 50-bar MA (71.29, price +0.3%) with RSI 63.8, MACD histogram still negative (-0.0033 but contracting) and ATR only 0.04 — the tape is pure chop with no momentum trigger in either direction. The ezCater $2.3B M&A headline is marginally bullish but is ~1.5% of market cap and the stock has not moved on it, consistent with the pattern of past…

Other · updated 09 Oct 2026

TSLAHOLD 25% · INTRADAY

Pinned 0.2% below its 50-bar MA at 383.76 in dead volatility

TSLA is pinned 0.2% below its 50-bar MA at 383.76 in dead volatility — ATR 0.21 is 0.055% of price, 3-bar return flat at -0.07%, and RSI 34.7 is short of oversold with MACD histogram barely contracting (still negative at -0.0222). The only fresh datapoint, Tesla China September retail sales down 9%, is mildly bearish but the tape has not broken range on it, suggesting it is largely being shrugged…

Consumer Discretionary · AI · updated 09 Oct 2026

TQQQBUY 35% · INTRADAY

RSI=36.8 with MACD histogram contracting toward zero

TQQQ RSI=36.8 with MACD histogram contracting toward zero (prev -0.0218, now -0.0179) while price holds 0.2% below the 50-bar MA at 81.30, ATR collapsed to 0.04 in a tight 81.10-81.55 range. No fresh catalyst and flat news/social flow — this is a pure intraday mean-reversion setup off the bottom of the range after the tape stabilized at 81.16. Expect drift back toward the 50-bar MA; the reward is…

Other · updated 09 Oct 2026

SPYHOLD 20% · INTRADAY

Pinned to its 50-bar MA at 778.93

SPY is pinned to its 50-bar MA at 778.93 with RSI=38.9 and MACD histogram negative but contracting from -0.0215 to -0.0152 — momentum is stabilizing, not resolving, on essentially zero volatility (ATR=0.10) and a flat 3-bar return of +0.01%. News is neutral and stale; the UMich consumer-sentiment read (46.3, second-lowest ever, 4.7% inflation expectations) is an overhang with no fresh directional…

Broad ETF · updated 09 Oct 2026

SOXLBUY 38% · INTRADAY

MACD histogram just crossed positive (+0.0050 from -0.0294)

SOXL MACD histogram just crossed positive (+0.0050 from -0.0294) on 1-minute bars — the exact momentum-turn trigger this name's logged setup has been waiting for — while price held the 138.6 double-bottom support (last two 138.59 lows) and is nudging back toward the 50-bar MA at 139.58. RSI at 45.7 is neutral so this is an early cross, not an oversold flush, and news/event feeds are empty — a…

Other · updated 09 Oct 2026

SHOPBUY 40% · INTRADAY

MACD histogram crossed positive from -0.0094 to +0.0099

SHOP MACD histogram crossed positive from -0.0094 to +0.0099 while price pushed to the top of the ultra-tight 170.2-170.9 range on the heaviest volume bars of the session — the first constructive momentum signal after a flat consolidation hugging the 50-bar MA at 170.40, with RSI=60.6 neutral-positive and 3-bar return +0.26%. Earnings are 25 days out and there is no fresh catalyst (only a…

Other · updated 09 Oct 2026

Theses that failed stay on the page. Removing them would make the record look better and mean less.

Specification

Trades approved by a human
0
Models that argue, none of which executes
3
Stages linked in one chain
6
Sessions on the record
44
Read the full specification
Scope
A trading agent that runs on US equities during real market hours, on simulated capital. It is an experiment, not a product: nothing here is for sale and there is nothing to sign up for.
Autonomy
Nobody approves its trades. It reads the market, forms a view, decides how much to risk and places the order on its own. A human sets the limits it is not allowed to cross, and then stays out of the way.
Decision
Several AI models work on the same question with different jobs — one analyses, one argues against, one summarises. None of them places an order: execution is ordinary deterministic code, which is what makes it auditable.
Context
News, company events and macro indicators enter the decision as classified context rather than as free text, so the same event is read the same way twice.
Validation
No rule reaches live capital without surviving out-of-sample backtests and overfitting checks. Most candidate rules die here.
Risk
Exposure limits, automatic circuit breakers and broker-side protections. The system is built to stop itself, which it has done.
Audit
Context, decision, plan, order, execution and outcome stay linked to one another. Any single trade can be reconstructed after the fact.
Review
Every day the agent grades what worked and what did not, and adjusts its own weights. Every change is logged.
Disclosure
The instruments are named here, open or closed. Position sizes and the selection method are not published — what is under test is how the system behaves, not a list of tips.

Simulated capital only · no performance promised · not investment advice

PIXELGRAMMAR

Built by

Innovation begins where imagination meets technology.

A studio in Porto merging AI, robotics and digital artistry.

BotFfett is one of our in-house experiments — a way to push autonomous decision-making against a hard, measurable problem before it reaches client work.

Projects delivered
50+
Global partners
10+
Core services
4
01

AI Consulting

Strategy and hands-on engineering for teams putting artificial intelligence into real products.

02

Robotics & Physical AI

Intelligence that leaves the screen: autonomous behaviour running on real hardware.

03

Smart Devices

Design and distribution of connected devices, from concept through to the shelf.

04

AI Rendering & Visualisation

More than image generation — 3D modelling fused with AI-driven processes.

Made in PortoPartnersUnitreeOpenAIUBTechT-NexusAutodeskV-Ray
pixelgrammar.com