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Research Radar archive

What the system was watching on July 21, 2026

Frozen snapshot — captured at . This page does not refresh. Live view: today's Radar.

← July 20, 2026All archives

AI stock ideas

AI stock ideas

Short-term ideas with entry date, tracking window, and public outcome.

DatedTrackedOutcome visibleResearch only
TickerCatalystWindowStatusLink
DK
Delek US Holdings, Inc.
Energy
Strongest near-term momentum signal: shares are up about 53% over 21 trading days, supported by refining-sector strength, a Zacks research idea appearance, an analyst upgrade, and the Big Spring turnaround finishing on time and within budget.Jul 21–28Active (as of archive)Open
DINO
HF Sinclair Corporation
Energy
Constructive refining momentum with shares up about 37% over 21 trading days, positive headlines including a 52-week high, strong latest-quarter profitability and cash flow, favorable crack-spread backdrop, and Q2 earnings due on 2026-07-28.Jul 21–28Active (as of archive)Open
LITE
Lumentum Holdings Inc.
Technology
AI/datacenter optical networking momentum: Q3 revenue reached a record $808M, up 90% YoY, Q4 guidance calls for another record quarter of $960M-$1.01B, and recent Zacks/Barclays upgrades plus 5-day price strength support near-term continuation.Jul 21–28Active (as of archive)Open
MMM
3M Company
Industrials
Fresh earnings catalyst with Q2 adjusted EPS of $2.40 beating consensus, organic growth of 5.4%, and 2026 adjusted EPS guidance raised to $8.80-$8.95; the stock also turned technically positive after closing above its prior 21-day high.Jul 21–28Active (as of archive)Open
BLLN
BillionToOne, Inc.
Healthcare
Strong healthcare momentum: stock rose about 30% over 21 trading days, company raised full-year 2026 guidance, launched a new prenatal test, reported positive peer-reviewed Northstar Response results, and has Q2 earnings scheduled for 2026-08-05.Jul 21–28Active (as of archive)Open
AORT
Artivion, Inc.
Healthcare
Catalyst-rich medtech setup with Q1 2026 revenue up 18% YoY, adjusted EBITDA up 26%, FDA PMA approval for NEXUS, acquisition of Endospan, and FDA PMA approval for AMDS Hybrid Prosthesis on 2026-06-29 opening an estimated $150M U.S. market.Jul 21–28Active (as of archive)Open
OFG
OFG Bancorp
Financial Services
Fresh regional-bank earnings beat: Q2 2026 EPS of $1.39 beat $1.18 consensus, core revenue grew to $190.3M, management cited loan and deposit growth with stable credit quality, and the stock is above its 21-day average at a new 21-day high.Jul 21–28Active (as of archive)Open
CHYM
Chime Financial, Inc. Class A Common Stock
Financial Services
Fintech momentum with shares up about 32% over 21 trading days, a recent tracking idea upgrade, Q1 2026 revenue ahead of guidance, first-quarter GAAP profitability as a public company, strong cash flow/liquidity, and new Chime Invest product catalyst.Jul 21–28Active (as of archive)Open
IREN
Iris Energy Limited
Financial Services
High-impact AI cloud catalyst: on 2026-07-20 IREN announced $2.8B in new cloud contracts and raised year-end AI Cloud ARR target to over $4B with about 85% under contract, adding to prior NVIDIA/Dell Blackwell contract momentum and Russell 1000 inclusion.Jul 21–28Active (as of archive)Open
ELAN
Elanco Animal Health Incorporated
Healthcare
Animal-health turnaround with Q1 2026 revenue up 15% YoY and guidance raised for revenue, adjusted EBITDA, adjusted EPS, innovation revenue, and net leverage; recent product launches/approvals and unusual options activity support near-term attention into 2026-08-05 earnings.Jul 21–28Active (as of archive)Open

Trust layer

Outcome log

Closed ideas with realised P/L. Winners and losers stay visible.

TickerWindowOutcomeClosedLink
PENG
Penguin Solutions, Inc.
Technology
Jul 13–20-31.1%2026-07-20Open
PLTR
Palantir Technologies Inc.
Technology
Jul 13–20+3.7%2026-07-20Open
BZH
Beazer Homes USA, Inc.
Consumer Cyclical
Jul 13–20+3.2%2026-07-20Open
DASH
DoorDash, Inc.
Communication Services
Jul 13–20-0.3%2026-07-20Open
NET
Cloudflare, Inc.
Technology
Jul 13–20+1.1%2026-07-20Open
PARR
Par Pacific Holdings, Inc.
Energy
Jul 13–20+9.4%2026-07-20Open
CHYM
Chime Financial, Inc. Class A Common Stock
Financial Services
Jul 13–20+4.7%2026-07-20Open
PGNY
Progyny, Inc.
Healthcare
Jul 13–20-0.7%2026-07-20Open
TCBK
TriCo Bancshares
Financial Services
Jul 13–20-0.5%2026-07-20Open
HRB
H&R Block, Inc.
Consumer Cyclical
Jul 13–20+2.1%2026-07-20Open

Weekly rating moves

Rating moves

Upgrades and downgrades captured for the week.

Snapshot — week of 2026-07-21

  • NVDA8.6
    NVIDIA Corporation · Technology
  • KRYS8.0
    Krystal Biotech, Inc. · Healthcare
  • SKHY8.0
    SK hynix Inc. · Technology
  • TMUS8.0
    T-Mobile US, Inc. · Communication Services
  • AMG8.0
    Affiliated Managers Group, Inc. · Financial Services
  • MSFT8.0
    Microsoft Corporation · Technology
  • ANET8.0
    Arista Networks, Inc. · Technology
  • V8.0
    Visa Inc. · Financial Services
  • EHC8.0
    Encompass Health Corporation · Healthcare
  • JPM8.0
    JPMorgan Chase & Co. · Financial Services

Quant Lab

Quant strategy tests

One concrete backtest at a time — strategy, universe, period, metric, limitation.

Quant Lab

Latest quant strategy test

FEDFUNDS Low-Rate Gated Time-Series Momentum on Large-Cap US Stocks

MACRO_GATED_TIME_SERIES_MOMENTUMmacromomentuminterest-ratesFEDFUNDS2018-01-01..2023-01-01
Sharpe
0.69
Total return
+52.8%
Max drawdown
-20.9%
Volatility
+15.3%

FEDFUNDS Low-Rate Gated Time-Series Momentum on Large-Cap US Stocks — strategy card Spec ID: spec-macro-gated-time-series-momentum-us-stocks-1783195630 · Generated: 2026-07-04 20:26 UTC Cluster: Momentum · Sub Cluster…

Latest run — Jul 4, 2026. Research artifact, not live performance.

Recently added

  • Weekly-Daily Trend Alignment Momentum for US Large-Cap StocksSharpe 0.70·+30.8%
  • Hybrid Overnight Momentum with Intraday Extension FadeSharpe 0.86·+38.1%
  • Breadth-Aware Sector-Neutral Quality Momentum Long/Short Top 500 US StocksSharpe 0.71·+28.4%
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