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$PSI

Invesco Semiconductors ETF

ARCX

$134.12
▼-3.45%-$4.79
RVOL peak today
4.0x
Halted today
None today
Float
17.8M
Next earnings
Unscheduled
$134.12-3.45%−$4.79Prev $138.91LIVE Full chart Live alerts
No recent price bars, the chart lights up when PSI starts printing.

Why is PSI down today? It is at $134.12 (-3.45%), and our scanner flagged it 44 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment PSI spikes, and full due diligence on PSI — key stats, earnings, dilution and insider activity. Free.

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Our scanner flagged $PSI 44 times in the last 30 days. Create a free account to track $PSI, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.

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Key Stats

Price & performance
Price
$134.12
Change today
-3.45%
Previous close
$138.91
52-week range
$60.78 – $189.24
Ownership & volume
Shares outstanding
17.8M
Short interest
311K
▲ +5% vs prior · as of 2026-07-31
Short % of float
1.7%
Days to cover
1.0d
Avg daily volume
240K
Classification
Exchange
ARCX
Relative volumevs this time of day
5m
0.7x
15m
0.5x
1h
0.8x
1D
0.4x

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Why is $PSI down today?

2 alerts today4.0x RVOL

PSI is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 2 unusual-volume and momentum alerts on PSI today, peaking at 4.0x its normal volume.

Why is $PSI moving? →▶ Replay the moveAuto-generated from live scanner data. Not investment advice.
Trading profileLow float · 17.8M shNot shortableNo SSRBorrow via Alpaca · SSR from Reg SHO 201

$PSI Sentiment

Bullish
Bearish69Bullish
📰 News: 3 bull · 0 bearToday: -3.4%👥 Community: 0 bull · 0 bear

Blend of news sentiment, today’s move, and community votes. Not investment advice.

$PSI Activity

News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.

Alert· 46m ago +0.0% vs EMA
PSI 50EMA (1m) Trending · 57 bars · L3 · +0.04% above EMA · slope +0.28%
at $134.17
Alert· 2h ago -2.6% vs EMA
$PSI near 200 EMA: -2.58% from 200 EMA at 10:57 AM ET
at $132.63
Alert· 2h ago 2.0× RVOL
PSI hit 2.000x RVOL at 10:57 AM ET
at $132.63
Alert· 3h ago 4.0× RVOL
PSI hit 4.030x RVOL at 9:46 AM ET
at $133.32
Alert· 4d ago 2.4× RVOL
PSI hit 2.398x RVOL at 9:56 AM ET
at $138.31
Alert· 4d ago -0.9% vs EMA
$PSI near 200 EMA: -0.95% from 200 EMA at 2:42 PM ET
at $139.69
Alert· 4d ago 2.2× RVOL
PSI hit 2.185x RVOL at 2:42 PM ET
at $139.69
Alert· 4d ago -1.58%
$PSI moved -1.58% in 1 min (Level 1) at 2:10 PM ET
at $139.04
Alert· 4d ago -1.3% vs EMA
$PSI near 200 EMA: -1.27% from 200 EMA at 1:26 PM ET
at $140.31
Alert· 4d ago 2.1× RVOL
PSI hit 2.141x RVOL at 1:26 PM ET
at $140.31
Alert· 5d ago -2.4% vs EMA
$PSI near 200 EMA: -2.37% from 200 EMA at 10:55 AM ET
at $140.71
Alert· 5d ago 12.5× RVOL
PSI hit 12.516x RVOL at 10:55 AM ET
at $140.71
Alert· 5d ago +2.33%
$PSI moved +2.33% in 1 min (Level 2) at 8:56 AM ET
at $149.90
Alert· 6d ago -1.02%
$PSI moved -1.02% in 1 min (Level 1) at 11:00 AM ET
at $144.91
Alert· 6d ago 3.3× RVOL
PSI hit 3.285x RVOL at 11:00 AM ET
at $145.00
Alert· 6d ago 5.8× RVOL
PSI hit 5.747x RVOL at 10:15 AM ET
at $146.69
Alert· 6d ago +1.71%
$PSI moved +1.71% in 1 min (Level 1) at 5:06 AM ET
at $151.00
Alert· 10d ago +0.8% vs EMA
PSI 200EMA (1m) Trending · 114 bars · L4 · +0.77% above EMA · slope +0.20%
at $154.33
Alert· 10d ago +0.2% vs EMA
PSI 50EMA (1m) Trending · 55 bars · L3 · +0.24% above EMA · slope +0.27%
at $154.56
Alert· 10d ago +0.2% vs EMA
PSI 50EMA (1m) Trending · 55 bars · L3 · +0.24% above EMA · slope +0.27%
at $154.56
Alert· 11d ago 2.6× RVOL
PSI hit 2.605x RVOL at 10:04 AM ET
at $152.00
Alert· 11d ago +3.57%
$PSI moved +3.57% (~15m high-low range 3.57%) (Level 3) at 6:48 AM ET
at $152.00
Alert· 11d ago -2.20%
$PSI moved -2.20% in 1 min (Level 2) at 5:15 AM ET
at $150.00
Alert· 11d ago +1.20%
$PSI moved +1.20% in 1 min (Level 1) at 4:06 AM ET
at $153.30
Alert· 11d ago +1.5% vs EMA
PSI 200EMA (5m) Trending · 84 bars · L3 · +1.49% above EMA · slope +0.48%
at $151.11
News· The Motley Fool· 47d ago Neutral
Why This Semiconductor ETF Might Be the Most Underrated AI Play Right Now
News· Benzinga· 67d ago Bullish
Tower Semiconductor, Marvell Ship Over 5 Million Photonic Chips For AI Data Centers
News· Benzinga· 119d ago Neutral
Why Is Tower Semiconductor Stock Gaining Monday?
News· The Motley Fool· 233d ago Bullish
The Best 3 Tech ETFs to Buy Now to Capture the AI Wave
News· The Motley Fool· 249d ago Bullish
If You'd Invested $100 in the Invesco Semiconductors ETF (PSI) 10 Years Ago, Here's How Much You'd Have Today
News· Zacks Investment Research· 829d ago
Is Invesco Semiconductors ETF (PSI) a Strong ETF Right Now?
News· The Motley Fool· 836d ago
Missed Out on Nvidia? Buy the Invesco Semiconductors ETF (PSI) Instead.
News· Benzinga· 839d ago
What's Going On With Micron Tech Stock On Monday?

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PSI stock FAQ

Why is $PSI down today?

PSI is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 2 unusual-volume and momentum alerts on PSI today, peaking at 4.0x its normal volume.

What is the PSI stock price today?

PSI last traded at $134.12, down 3.45% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).

Where can I see live PSI alerts?

The PSI Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged PSI 44 times in the last 30 days.

What exchange is PSI on?

PSI (Invesco Semiconductors ETF) trades on ARCX.

Is PSI good for day trading?

That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge PSI for yourself. This is not investment advice.

Live data from TheDesperateTrader scanner. Not investment advice.