# Market Roundup 2026-09-24: Bullish Signals Persist Amid S&P 500 Dip

**Category:** Daily Roundup | **Published:** Thursday, September 24, 2026 | **Author:** Haruspex

> Haruspex analysis for 2026-09-24 shows strong bullish pressure on 461 stocks, with WST leading movers despite a dip in the S&P 500. Focus on specific dimension 

## Stock Scores

| Symbol | Company | Score | Change | Outlook |
|--------|---------|-------|--------|---------|
| WST | West Pharmaceutical Services, Inc. | 76.0 | +6.0 | bullish |
| ABBV | AbbVie Inc. | 74.0 | +6.0 | bullish |
| DT | Dynatrace, Inc. | 74.0 | +8.0 | bullish |
| TWLO | Twilio Inc. | 73.0 | +1.0 | bullish |
| DHR | Danaher Corporation | 72.0 | +3.0 | bullish |
| TMO | Thermo Fisher Scientific | 72.0 | +10.0 | bullish |
| DVN | Devon Energy Corporation | 71.0 | +8.0 | bullish |
| SSL | Sasol Limited | 71.0 | +6.0 | bullish |
| TSM | Taiwan Semiconductor Manufacturing Company Limited | 64.0 | 0.0 | bullish |
| VIST | Vista Energy, S.A.B. de C.V. | 71.0 | +8.0 | bullish |

**TL;DR:** Despite a market pullback, Haruspex analysis on Thursday, September 24, 2026, identified widespread internal strength, with 461 bullish signals across 681 stocks. Strong directional pressure in microstructure and institutional activity points to potential resilience. Focus on stocks exhibiting robust buy flow and institutional accumulation.

Thursday, September 24, 2026 ET saw a divergence in market activity. The broader market experienced a modest decline, with the S&P 500 closing at 7706.03 [data: 2026-09-24 close], down 0.75%. However, Haruspex analysis revealed a strong undercurrent of bullish directional pressure across individual equities.

Of the 681 stocks analyzed, a significant 461 exhibited bullish signals, contrasting with only 11 bearish signals. This internal strength suggests selective opportunities exist even when the index pulls back. The remaining 209 stocks showed neutral signals.

## Macro Regime Monitor

The macroeconomic environment continues to present a complex picture. Key indicators show persistent inflation concerns and elevated interest rates, which shape investor sentiment and capital allocation decisions.

| Metric | Current | Key Level |
| --- | --- | --- |
| S&P 500 | 7706.03 [data: 2026-09-24 close] | 7750 (resistance) |
| VIX | 15.95 [data: 2026-09-24 close] | 20 (volatility threshold) |
| 10Y Treasury Yield | 5.12% [data: 2026-09-24 close] | 5.00% (psychological barrier) |
| WTI Crude Oil | $93.82 [data: 2026-09-24 close] | $95.00 (energy cost pressure) |
| US Dollar Index (DXY) | 101.28 [data: 2026-09-24 close] | 102.00 (strong dollar impact) |

### What Drove Bullish Signals Across Diverse Sectors?

Haruspex analysis identifies market directional pressure through a suite of specific dimensions, moving beyond conventional screens. Today's top signals largely stemmed from strong microstructure readings, institutional buying, and positive sentiment shifts, indicating active capital deployment in select names.

## What Haruspex Detected

Haruspex flagged several stocks with strong bullish directional pressure, driven by distinct shifts in their underlying dimensions. These signals indicate areas where market participants are actively positioning for upward movement. Microstructure, in particular, was a dominant factor.

**West Pharmaceutical Services, Inc.** (**WST**) emerged as a leading signal with a score of 76.0, up 6.0 points. The microstructure dimension registered a strong 77, indicating significant buying pressure. **WST** saw 71% buy flow on 154% above-average volume. The technical dimension at 68 and earnings dimension at 67 reinforced this bullish pressure. **WST** closed at $375.87 [data: 2026-09-24 close], a gain of 1.29%.

**AbbVie Inc.** (**ABBV**) posted a score of 74.0, climbing 6.0 points. Bullish pressure for **ABBV** was detected primarily from its sentiment dimension, which scored 69. The microstructure dimension at 67 and short-interest dimension at 65 further supported this directional signal. Algorithmic sentiment analysis drove this finding. **ABBV** finished the day at $265.08 [data: 2026-09-24 close], down a marginal 0.05%.

**Dynatrace, Inc.** (**DT**) also recorded a score of 74.0, an increase of 8.0 points. The microstructure dimension for **DT** reached 72, reflecting robust buying pressure with 61% buy flow and excellent liquidity. Institutional ownership at 67 and short-interest at 66 added to the overall bullish pressure. **DT** closed at $58.51 [data: 2026-09-24 close], up 2.29%.

**Twilio Inc.** (**TWLO**) showed a strong directional signal with a score of 73.0, rising 1.0 point. Its microstructure dimension registered an elevated 79, driven by 76% buy flow on 213% above-average volume. The technical dimension scored 70, with the competitors dimension at 68. These factors suggest strong market participant interest. **TWLO** ended the session at $290.70 [data: 2026-09-24 close], a 2.17% increase.

**Danaher Corporation** (**DHR**) achieved a score of 72.0, up 3.0 points. The institutional ownership dimension was a key driver, scoring 71. **DHR** maintains 84.4% institutional ownership across 2,876 institutions, with net institutional buying detected. Earnings at 68 and microstructure at 67 contributed to this bullish pressure. **DHR** saw a 0.21% gain, closing at $221.56 [data: 2026-09-24 close].

**Thermo Fisher Scientific** (**TMO**) posted a score of 72.0, marking a significant 10.0-point increase. The microstructure dimension, scoring 71, indicated bullish pressure, characterized by balanced order flow and tight spreads. Technical momentum at 66 and institutional interest at 65 supported this positive shift.

  ![TMO Haruspex score chart for 2026-09-22](https://firebasestorage.googleapis.com/v0/b/haruspex-base.firebasestorage.app/o/stock_charts%2F2026-09-22%2FTMO.png?alt=media&token=ad66239cc5351ffccf352aa40d67450f)
  TMO • Haruspex score 66.0/100 • [Full snapshot →](https://haruspex.guru/s/sI3ZchY6sA-3MJI_xySQHXFA)

**Devon Energy Corporation** (**DVN**) registered a score of 71.0, climbing 8.0 points. Its microstructure dimension at 73 showed bullish pressure with 62% buy flow and excellent liquidity. The earnings dimension scored 70, alongside a short-interest dimension reading of 65, indicating a potential squeeze. This combination suggests notable buying interest.

Other notable bullish signals included **Sasol Limited** (**SSL**) at 71.0, driven by an 80 in microstructure, and **Taiwan Semiconductor Manufacturing Company Limited** (**TSM**) at 64.0, notably influenced by a strong 88 in insider-trading intelligence. **TSM** showed significant executive buying activity, with 33 buys versus 0 sells. **Vista Energy, S.A.B. de C.V.** (**VIST**) also scored 71.0, supported by its microstructure and institutional dimensions.

## Risk Factors

- **Persistent Inflationary Pressure:** Elevated WTI Crude Oil prices at $93.82 [data: 2026-09-24 close] and a 10Y Treasury Yield of 5.12% [data: 2026-09-24 close] suggest ongoing inflationary concerns, which could tighten monetary policy further and impact corporate margins.
- **Market Volatility:** While the VIX stands at 15.95 [data: 2026-09-24 close], a sudden escalation in geopolitical tensions or unexpected economic data could trigger a spike, reversing positive directional signals quickly.
- **Sector-Specific Headwinds:** Industries heavily reliant on consumer discretionary spending or those facing intense regulatory scrutiny could experience pressure, overriding positive signals from other dimensions.

## What Would Change This View

The current bullish directional pressure thesis is robust but not without specific invalidation conditions. Investors should monitor these thresholds for any significant shifts that could alter the market landscape.

- If the S&P 500 were to close two consecutive sessions below the 7600 level on above-average volume, the overall bullish sentiment detected by Haruspex might weaken.
- A sustained rise in the VIX above 20, maintained for more than three trading days, would signal increasing fear and likely lead to a broad-based reduction in risk appetite.
- For individual stocks like **WST** or **TWLO**, a significant drop in buy flow percentages below 50% for three or more consecutive sessions, coupled with declining volume, would invalidate the current microstructure-driven bullish pressure.

## Market Outlook

The current market environment, as identified by Haruspex, presents a nuanced picture. Despite a headline S&P 500 dip, the internal data reveals a significant preference for bullish directional pressure in individual stocks. This suggests that capital remains active and is being deployed selectively into companies exhibiting strong quantitative signals.

The prevalence of robust microstructure signals—indicated by high buy flow and above-average volume—highlights the importance of order book dynamics in identifying short-term directional edge. Institutional activity also plays a crucial role, indicating conviction from larger market participants.

Haruspex analysis points to continued opportunity in names showing strong internal buying, even if the broader market experiences short-term volatility. Maintaining a focus on specific dimensions detecting market participant behavior will be essential for navigating this environment in the coming sessions.

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*Source: [Haruspex Insights](https://haruspex.guru/insights/daily-market-roundup-2026-09-24)*
*Disclaimer: AI-generated analysis for informational purposes only. Not financial advice.*