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@adamfeuerstein

Tier: Very Fast

adamfeuerstein X alerts

@adamfeuerstein is a widely followed public account. Traders typically monitor this account for headline-driven sentiment changes that can create short-term trading opportunities. In the last 30 days, its content clustered around general updates.

Last 30 days: 17 detected posts, median alert timing 323ms, and latest detected post at Feb 27, 2026, 9:57 PM UTC. This is about 73ms slower than our ~250ms baseline.

Source profile: https://x.com/adamfeuerstein

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Monitoring snapshot (last 30 days)

Posts detected

17

0.6 per day on average

Activity recency

3

posts in last 24h (17 in last 7d)

Median detection

323ms

p95: 771ms

Content coverage

148

avg chars per detected post

Detection performance profile

These values show how quickly alerts typically fire after a post appears. Use them to judge whether this account fits fast-reaction or slower confirmation strategies.

Fastest

139ms

Median

323ms

Average

360ms

P95

771ms

Slowest

771ms

Posting window histogram (UTC)

00:00
03:00
06:00
09:00
12:00
15:00
18:00
21:00

Peak windows: 21:00-22:00 UTC, 18:00-19:00 UTC, 14:00-15:00 UTC.

Active on 3 distinct days in the current 30-day window.

Most used words (past 30 days)

  • drug 6
  • makary 6
  • rare 6
  • disease 5
  • ebvallo 3
  • fabre 3
  • pierre 3
  • prasad 3

Data freshness date: 2026-02-28. Terms are recalculated from the most recent 30-day window.

Recent detected X posts

These snippets come from recent detected posts for this handle. Each row includes post time, alert time, and measured delay.

  • Posted: Feb 27, 2026, 9:57 PM UTC Detected: Feb 27, 2026, 9:57 PM UTC 289ms delay 14 chars

    $ASND approved

  • Posted: Feb 27, 2026, 9:31 PM UTC Detected: Feb 27, 2026, 9:31 PM UTC 159ms delay 78 chars

    $ASND halted ahead of FDA decision on Transcon CNP for kids w/ achondroplasia.

  • Posted: Feb 27, 2026, 9:09 PM UTC Detected: Feb 27, 2026, 9:09 PM UTC 139ms delay 68 chars

    $AARD Voluntary Pause of Phase 3 HERO Trial in Prader-Willi Syndrome

  • Posted: Feb 26, 2026, 4:34 PM UTC Detected: Feb 26, 2026, 4:34 PM UTC 682ms delay 260 chars

    (Hopefully) Final word today on the Makary $QURE (or was it $RGNX) thing: Bottom line: Makary shouldn't be talking publicly about unresolved drug applications. Uniqure doesn't even have an application submitted; and RegenxBio's CRL letter isn't posted to the F

    • drug
    • makary
  • Posted: Feb 26, 2026, 3:58 PM UTC Detected: Feb 26, 2026, 3:58 PM UTC 435ms delay 52 chars

    @Rick_in_Miami The original study had a sham control

  • Posted: Feb 26, 2026, 3:53 PM UTC Detected: Feb 26, 2026, 3:53 PM UTC 317ms delay 260 chars

    FDA Commissioner Marty Makary defends rare disease drug rejections, Vinay Prasad "Vinay Prasad is a genius,” Makary said. “He’s on loan from UCSF. He’s published over 500 scientific peer-reviewed articles, and some of the drugs they are criticizing him for tha

    • drug
    • makary
    • rare
  • Posted: Feb 26, 2026, 2:46 PM UTC Detected: Feb 26, 2026, 2:46 PM UTC 365ms delay 99 chars

    $RGNX therapy is delivered intrathecally into the spine, not via a burr hole in the head like $QURE

  • Posted: Feb 26, 2026, 2:28 PM UTC Detected: Feb 26, 2026, 2:28 PM UTC 286ms delay 260 chars

    $QURE down this morning on comments made by FDA Commissioner Marty Makary to CNBC's Becky Quick. In a discussion about rare-disease drug approvals and Vinay Prasad, Makary said this: "I think there has been a bit of an effort to find a boogeyman to account for

    • drug
    • makary
    • rare

Who this account is

@adamfeuerstein is a widely followed public account. Traders typically monitor this account for headline-driven sentiment changes that can create short-term trading opportunities. In the last 30 days, its content clustered around general updates.

This section is written for traders: who this account represents and why its posts can matter for markets.

Alert strategy ideas

  • Treat this as a high-signal account: lower posting frequency can make each post more informationally dense for swing and macro positioning.
  • Build theme-based alerts around "drug", "makary", "rare" and map those to the sectors or instruments most exposed to that narrative.
  • Use the peak posting windows (21:00-22:00 UTC and 18:00-19:00 UTC) to tighten monitoring during likely headline clusters.
  • Pair instant post alerts with your execution checklist so you can react during the first market repricing rather than after social commentary spreads.

FAQ for @adamfeuerstein alerts

How fresh are these X account stats?

Stats come from the rolling 30-day window and update as new posts are detected. Current freshness date: 2026-02-28.

Can I forward @adamfeuerstein alerts to Slack or Discord?

Yes. ProfileTracer supports HTTP webhooks plus native formatting for Slack and Discord destinations.

Informational use only. ProfileTracer does not provide investment advice. Timing and content can vary based on upstream platform behavior, account activity, and destination delivery conditions.