Arista Networks & 2 Momentum Stocks to Buy for Big Gains
Published . Updated .
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Arista Networks, Western Digital and Quanta Services stand out as top Driehaus momentum picks, backed by earnings surprises and strong growth projections.
Directly affected
- ANET Arista Networks-16.7% 30d
Named in this report.
- PWR Quanta Services-14.9% 7d
Named in this report.
Indirectly affected
- DIA SPDR Dow Jones Industrial Average ETF-0.4% 17d
SPDR Dow Jones Industrial Average ETF: it is a broad US stock-market fund. Linked by “stocks” (the broad US market) in this story.
- QQQ Invesco QQQ-9.8% 30d
Invesco QQQ: it is a broad US stock-market fund. Linked by “stocks” (the broad US market) in this story.
- XLK Technology Select Sector SPDR+2.4% 10d
Technology Select Sector SPDR holds the technology sector that Arista Networks belongs to, so it often moves with news about it.
- CSCO Cisco Systems-12.1% 30d
Cisco Systems is a peer of Arista Networks in computer communications equipment; rivals often move on the same news.
- FFIV F5-28.6% 30d
F5 is a peer of Arista Networks in computer communications equipment; rivals often move on the same news.
- EXTR Extreme Networks+8.7% 18d
Extreme Networks is a peer of Arista Networks in computer communications equipment; rivals often move on the same news.
- XLI Industrial Select Sector SPDR-0.3% 30d
Industrial Select Sector SPDR holds the industrials sector that Quanta Services belongs to, so it often moves with news about it.
- FIX Comfort Systems USA-38.7% 30d
Comfort Systems USA is a peer of Quanta Services in electrical work; rivals often move on the same news.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| ANET | -3.86% | +4.59% | base | +9.88% | after close | after close | after close |
| PWR | +14.82% | +7.42% | base | +9.53% | after close | after close | after close |
| DIA | +1.38% | +4.07% | base | +2.34% | after close | after close | after close |
| QQQ | +3.80% | +5.39% | base | +3.80% | after close | after close | after close |
| XLK | +5.75% | +7.09% | base | +4.01% | after close | after close | after close |
| CSCO | +8.39% | +10.44% | base | +5.82% | after close | after close | after close |
| FFIV | +4.41% | +6.04% | base | +3.05% | after close | after close | after close |
| EXTR | -7.24% | -4.89% | base | +6.18% | after close | after close | after close |
| XLI | +4.34% | +4.15% | base | +3.79% | after close | after close | after close |
| FIX | +17.85% | +7.18% | base | +9.52% | after close | after close | after close |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Arista Networks & 2 Momentum Stocks to Buy for Big Gains Yahoo Finance
Source: Yahoo Finance
Price since this story was published: Spdr Dow Jones Industrial Average Etf Trust (DIA)
| Company | When | Move | Status |
|---|---|---|---|
| ANET | that day | +9.88% | final price |
| ANET | three days earlier | +4.59% | final price |
| ANET | five days earlier | -3.86% | final price |
| CSCO | that day | +5.82% | final price |
| CSCO | three days earlier | +10.44% | final price |
| CSCO | five days earlier | +8.39% | final price |
| Spdr Dow Jones Industrial Average Etf Trust (DIA) | that day | +2.34% | final price |
| Spdr Dow Jones Industrial Average Etf Trust (DIA) | three days earlier | +4.07% | final price |
| Spdr Dow Jones Industrial Average Etf Trust (DIA) | five days earlier | +1.38% | final price |
| EXTR | that day | +6.18% | final price |
| EXTR | three days earlier | -4.89% | final price |
| EXTR | five days earlier | -7.24% | final price |
| FFIV | that day | +3.05% | final price |
| FFIV | three days earlier | +6.04% | final price |
| FFIV | five days earlier | +4.41% | final price |
| FIX | that day | +9.52% | final price |
| FIX | three days earlier | +7.18% | final price |
| FIX | five days earlier | +17.85% | final price |
| PWR | that day | +9.53% | final price |
| PWR | three days earlier | +7.42% | final price |
| PWR | five days earlier | +14.82% | final price |
| Invesco Qqq Trust, Series 1 (QQQ) | that day | +3.80% | final price |
| Invesco Qqq Trust, Series 1 (QQQ) | three days earlier | +5.39% | final price |
| Invesco Qqq Trust, Series 1 (QQQ) | five days earlier | +3.80% | final price |
| XLI | that day | +3.79% | final price |
| XLI | three days earlier | +4.15% | final price |
| XLI | five days earlier | +4.34% | final price |
| XLK | that day | +4.01% | final price |
| XLK | three days earlier | +7.09% | final price |
| XLK | five days earlier | +5.75% | final price |
Congressional trades in the stocks in this story
- Rep. Rohit Khanna sold Quanta Services (PWR) (held by a dependent child), worth $1,001 - $15,000 on 11 Sep 2026. That is 59 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Gilbert Cisneros bought Quanta Services (PWR), worth $15,001 - $50,000 on 27 Aug 2026. That is 74 days before publication. Filed 10 Sep 2026. View the filing.
- Rep. Maria Elvira Salazar sold Cisco Systems (CSCO), worth $1,001 - $15,000 on 23 Oct 2026. That is 17 days before publication. Filed 5 Nov 2026. View the filing.
- Rep. Rohit Khanna bought Cisco Systems (CSCO) (held by a spouse), worth $1,001 - $15,000 on 25 Sep 2026. That is 45 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Maria Elvira Salazar sold Cisco Systems (CSCO), worth $15,001 - $50,000 on 24 Sep 2026. That is 46 days before publication. Filed 7 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who is named in “Arista Networks & 2 Momentum Stocks to Buy for Big Gains”
Companies carried with this story
- DIA Spdr Dow Jones Industrial Average Etf Trust
For “Arista Networks & 2 Momentum Stocks to Buy for Big Gains,” Spdr Dow Jones Industrial Average Etf Trust (DIA) is linked, with no stored direction, medium confidence. Reason on file: SPDR Dow Jones Industrial Average ETF: it is a broad US stock-market fund. Linked by “stocks” (the broad US market) in this story
- QQQ Invesco Qqq Trust, Series 1
Invesco Qqq Trust, Series 1 (QQQ) is linked, with no stored direction, medium confidence in the 9 Nov 2026 story “Arista Networks & 2 Momentum Stocks to Buy for Big Gains.” Reason on file: Invesco QQQ: it is a broad US stock-market fund. Linked by “stocks” (the broad US market) in this story
- IWM Ishares Tr
In “Arista Networks & 2 Momentum Stocks to Buy for Big Gains,” Ishares Tr (IWM) is linked, with no stored direction, medium confidence. Reason on file: iShares Russell 2000 ETF: it is a broad US stock-market fund. Linked by “stocks” (the broad US market) in this story
- RSP Invesco Exchange Traded Fd T
For “Arista Networks & 2 Momentum Stocks to Buy for Big Gains,” Invesco Exchange Traded Fd T (RSP) is linked, with no stored direction, medium confidence. Reason on file: Invesco S&P 500 Equal Weight ETF: it is a broad US stock-market fund. Linked by “stocks” (the broad US market) in this story
- VTI Vanguard Index Fds
Vanguard Index Fds (VTI) is linked, with no stored direction, medium confidence in the 9 Nov 2026 story “Arista Networks & 2 Momentum Stocks to Buy for Big Gains.” Reason on file: Vanguard Total Stock Market ETF: it is a broad US stock-market fund. Linked by “stocks” (the broad US market) in this story
How “Arista Networks & 2 Momentum Stocks to Buy for Big Gains” reaches Spdr Dow Jones Industrial Average Etf Trust (DIA)
“Arista Networks & 2 Momentum Stocks to Buy for Big Gains” (9 Nov 2026) reaches Spdr Dow Jones Industrial Average Etf Trust (DIA) through this story.
Spdr Dow Jones Industrial Average Etf Trust (DIA) is on the page because SPDR Dow Jones Industrial Average ETF: it is a broad US stock-market fund. Linked by “stocks” (the broad US market) in this story
Also listed, Invesco Qqq Trust, Series 1 (QQQ): Invesco QQQ: it is a broad US stock-market fund. Linked by “stocks” (the broad US market) in this story
The price range for Spdr Dow Jones Industrial Average Etf Trust (DIA), and the dates in the story
DIA traded between 504.92 and 522.62 across 13 sessions. The latest close on file is 515.65. IWM traded between 269.88 and 285.25 across 20 sessions. The latest close on file is 279.20. QQQ traded between 680.34 and 757.18 across 20 sessions. The latest close on file is 685.32.
How solid “Arista Networks & 2 Momentum Stocks to Buy for Big Gains” looks
40 out of 100
“Arista Networks & 2 Momentum Stocks to Buy for Big Gains” scores 40 out of 100. The score uses 1 sources, and 5 linked companies.