ASGN Incorporated (ASGN)
ASGN moved a median of +0.17% 30 minutes after news, and -0.25% by the close. How ASGN actually reacts to news — the realized, point-in-time move the market made, measured across 267 labeled events over the last three years with zero look-ahead.
ASGN’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.18% | 64% | 249 |
| 30-min | +0.17% | 61% | 251 |
| 60-min | +0.36% | 59% | 251 |
| to close | -0.25% | 42% | 249 |
| Middle 50% of ASGN reactions | -0.54% to +0.88% |
|---|---|
| Median reaction (30-min) | +0.17% |
| Measured reactions | 267 |
Half of all ASGN Incorporated news events land between -0.54% and +0.88% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How ASGN reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst downgrades | 13 | +1.18% | 69% | -2.25% |
| Coverage initiations | 12 | +0.42% | 83% | -0.12% |
| Rating reiterations | 35 | +0.16% | 57% | -0.44% |
| Price-target raises | 11 | -0.02% | 46% | +0.22% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 2 further classes were observed with fewer than 10 measured events and are not published. See how ASGN ranks against every other measured name →
That’s how ASGN usually reacts — get an email when it moves on news →Email me when ASGN moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to ASGN's baseline. Nothing else.
Recent ASGN events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| ASGN Incorporated Reports First Quarter 2026 Results | Press release | Business Wire | +1.49% | -16.93% | |
| Form 8-K ASGN Inc For: Apr 22 | SEC filing · Form 8-K | SEC EDGAR | +1.49% | -16.93% | |
| ASGN Incorporated to Change Corporate Name and NYSE Ticker to Everforth | Press release | Business Wire | -0.06% | -4.76% | |
| Apex Systems Named 2026 Infor Partner Award Winner for Americas Source and Co-Sell Partner of the Year | Press release | Business Wire | +0.13% | -0.26% | |
| Apex Systems Reaches Silver Tier in Databricks Partner Program | Press release | Business Wire | +0.00% | +4.10% | |
| ASGN Incorporated Announces the Closing of the Acquisition of Quinnox | Press release | Business Wire | -0.50% | -4.39% | |
| Apex Systems Wins ClearlyRated’s 2026 Best of IT Services Award for Client Service Excellence | Press release | Business Wire | +2.14% | +4.27% | |
| Form S-8 ASGN Inc | SEC filing · Form S-8 | SEC EDGAR | -1.43% | -2.45% | |
| ASGN Announces New Commercial Leadership to Accelerate Long-Term Growth Strategy | Press release | Business Wire | -0.89% | +0.86% | |
| ASGN Appoints Transformational Leader Sangita Singh to Spearhead Global Growth and Offshore Expansion | Press release | Business Wire | +2.36% | +4.23% | |
| Form 10-K ASGN Inc For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -0.89% | +0.86% | |
| Cloudaware and Apex Systems Announce Strategic Partnership to Deliver Next-Generation FinOps Solutions | Press release | Business Wire | -0.09% | +1.60% | |
| ECS Names Government and Technology Leader Donnie Scott as President | Press release | Business Wire | +0.27% | +4.84% | |
| ASGN Incorporated Reports Fourth Quarter and Full Year 2025 Results | Press release | Business Wire | +2.87% | +2.81% | |
| Form 8-K ASGN Inc For: Feb 04 | SEC filing · Form 8-K | SEC EDGAR | +2.87% | +2.81% | |
| Apex Systems Achieves All Six Microsoft Solutions Partner Designations | Press release | Business Wire | +0.79% | -2.10% | |
| ECS Ranked #4 on Top 250 MSSP List for 2025 | Press release | Business Wire | +0.80% | +0.16% | |
| ASGN Incorporated to Acquire Quinnox, Leading Digital Solutions Provider | Press release | Business Wire | +1.06% | +0.73% | |
| Form 8-K ASGN Inc For: Jan 20 | SEC filing · Form 8-K | SEC EDGAR | +1.06% | +0.73% | |
| Acentra Health Names Patty Obermaier as Chief Growth Officer | Press release | GlobeNewswire | +0.00% | +1.82% | |
| ASGN Incorporated Announces Plan to Transition to Everforth | Press release | Business Wire | +1.37% | +5.37% | |
| ASGN to Host 2025 Investor Day | Press release | Business Wire | -0.42% | -1.45% | |
| ASGN Unveils AI Factory to Accelerate Enterprise Transformation | Press release | Business Wire | -0.42% | -1.45% | |
| ASGN and Salesforce Announce 360-Degree Partnership to Deliver AI Solutions Across Enterprise Platforms | Press release | Business Wire | +0.22% | +0.00% | |
| ECS Recognized as a Top Partner with 2025 Elastic Services Partner Award – AMER | Press release | Business Wire | -0.75% | -2.60% | |
| Form 10-Q ASGN Inc For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.74% | -1.28% | |
| ASGN Incorporated Reports Third Quarter 2025 Results | Press release | Business Wire | +3.49% | -0.78% | |
| Form 8-K ASGN Inc For: Oct 22 | SEC filing · Form 8-K | SEC EDGAR | +3.49% | -0.78% | |
| TopBloc Named a Leader in ISG’s Provider Lens™ Workday Evaluation | Press release | Business Wire | +0.38% | +3.29% | |
| ASGN Schedules Third Quarter 2025 Earnings Release and Conference Call | Press release | Business Wire | -0.14% | -1.82% | |
| Form 8-K ASGN Inc For: Sep 22 | SEC filing · Form 8-K | SEC EDGAR | -0.16% | -3.84% | |
| ASGN to Host Investor Day 2025 | Press release | Business Wire | -1.49% | -4.59% | |
| Apex Systems Partners with Composabl to Build and Deploy Autonomous AI Agents in Physical Environments | Press release | Business Wire | +0.77% | — | |
| ECS Cloud-Based Mission Partner Environment, Blue Dawn, Officially Launches on Department of Defense Tradewinds Solutions Marketplace | Press release | Business Wire | +1.00% | +4.75% | |
| Apex Systems and GlideFast Consulting Unveil AI-Boosted Solution, Run ServiceNow on AWS | Press release | Business Wire | +0.08% | — | |
| Form 8-K ASGN Inc For: Jul 31 | SEC filing · Form 8-K | SEC EDGAR | +0.40% | -3.86% | |
| Form 10-Q ASGN Inc For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.57% | -1.38% | |
| Apex Systems Announces Availability of Peak CX-AI in the New AWS Marketplace AI Agents and Tools Category | Press release | Business Wire | +0.85% | -5.82% | |
| ASGN Incorporated Reports Second Quarter 2025 Results | Press release | Business Wire | +0.85% | -5.82% | |
| Form 8-K ASGN Inc For: Jul 23 | SEC filing · Form 8-K | SEC EDGAR | +0.85% | -5.82% | |
| ASGN Schedules Second Quarter 2025 Earnings Release and Conference Call | Press release | Business Wire | -0.13% | -1.02% | |
| ECS Named a 2025 Top Washington-Area Workplace | Press release | Business Wire | +0.24% | +0.36% | |
| ECS Named #1 Managed Service Provider | Press release | Business Wire | +0.46% | -0.62% | |
| Form 8-K ASGN Inc For: Jun 16 | SEC filing · Form 8-K | SEC EDGAR | +0.46% | -0.62% | |
| Form S-8 ASGN Inc | SEC filing · Form S-8 | SEC EDGAR | +0.46% | -0.62% | |
| Apex Systems Mexico Recognized as a Best Place to Work 2025 | Press release | Business Wire | +0.00% | +0.94% | |
| SmartBug Media® Promotes Adam Bleibtreu to CEO | Press release | PR Newswire | -0.05% | -0.08% | |
| ASGN Incorporated Announces Participation in June Conferences | Press release | Business Wire | +0.37% | -2.29% | |
| Form 10-Q ASGN Inc For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -0.56% | +0.61% | |
| Form ARS ASGN Inc For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.10% | +1.06% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the ASGN section they belong to.
Where else ASGN is measured.
ASGN earnings → · Analyst actions → · SEC filings →
Other Industrials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Park-Ohio Holdings Corp. (PKOH) | 268 | 0.00% | 47% |
| ZTO Express (Cayman) Inc. American Depositary Shares, each representing one Class A ordinary share. (ZTO) | 268 | -0.04% | 49% |
| INTERSERVE PLC (ISVJY) | 265 | 0.00% | 24% |
| Limbach Holdings, Inc. (LMB) | 264 | +0.30% | 58% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
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How the numbers are made.
How is ASGN Incorporated's median reaction calculated?
Every labeled ASGN news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 267 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 61% of ASGN's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does ASGN's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.