AnalystsInsight

Ruben Roy (Stifel Nicolaus): Analyst Track Record and Price‑Target Accuracy

How often Ruben Roy’s price targets were reached, how fast, and what the stocks did after each call: a 7‑year backtest of 900 ratings, compared with the average Wall Street analyst.

David, Senior AnalystUpdated Oct 12, 20263 min readHow we research

Key takeaways

Ruben Roy ranks #11 of 1,000 analysts in Exent’s scoring (5.0★).
74.6% of price targets were reached over 7 years, versus 52.4% for the average analyst.
Median time to reach a target: 63 days; 74.8% of calls were up 12 months later.
Most‑covered stocks: NVDA, CIEN, AMD, TTMI.

In this article

Ruben Roy’s track record at a glance
How fast price targets were reached
Stocks Ruben Roy covers most
Recent ratings (shown with a 30-day delay)
How Exent scores analysts

Ruben Roy’s track record at a glance

Ruben Roy of Stifel Nicolaus ranks #11 of the 1,000 analysts Exent scores, with a 5.0★ rating and a focus on technology. Over a 7‑year lookback, 74.6% of Ruben’s price targets were reached, 22.2 points above the 52.4% average across all analysts.

Metric	Ruben Roy	All analysts
Price‑target hit rate	74.6%	52.4%
Median days to hit target	63 days	91 days
Calls up after 12 months	74.8%	64.0%
Median 12‑month return of calls	+33.5%	+13.4%
Hit rate, last 2 years	83.3%	—
Average worst drop after a call	−17.0%	—
Ratings in the sample	900	—
Stocks covered	32	—

How fast price targets were reached

Time to reach the target	Ruben Roy
Under 30 days	32.4%
30–90 days	27.2%
90–180 days	20.4%
Over 180 days	20.1%

Share of the targets that were reached, by how long they took. Targets are usually set for 12 months.

Stocks Ruben Roy covers most

Stock	Ratings in the sample
NVDA	33
CIEN	27
AMD	26
TTMI	25
CRWV	25
LITE	24
VIAV	23
INTC	23

In the past year Ruben’s ratings were 82% Buy, 18% Hold and 0% Sell.

Recent ratings (shown with a 30-day delay)

Date	Stock	Action	Rating	Price target
Sep 11, 2026	AMD	Reiterated: Buy	Buy	$635.00
Sep 4, 2026	CIEN	Reiterated: Buy	Buy	$615.00
Aug 30, 2026	NVDA	Reiterated: Buy	Buy	$315.00
Aug 28, 2026	CEVA	Reiterated: Buy	Buy	$50.00
Aug 28, 2026	PLXS	Reiterated: Buy	Buy	$330.00
Aug 28, 2026	CDNS	Reiterated: Buy	Buy	$432.00
Aug 28, 2026	VIAV	Reiterated: Buy	Buy	$65.00
Aug 27, 2026	SNPS	Reiterated: Buy	Buy	$600.00
Aug 27, 2026	NVDA	Reiterated: Buy	Buy	$315.00
Aug 19, 2026	NVDA	Reiterated: Buy	Buy	$282.00
Aug 18, 2026	TTMI	Reiterated: Buy	Buy	$205.00
Aug 13, 2026	COHR	Reiterated: Buy	Buy	$420.00

Sep 11, 2026
Stock
AMD
Action
Reiterated: Buy
Rating
Buy
Price target
$635.00
Sep 4, 2026
Stock
CIEN
Action
Reiterated: Buy
Rating
Buy
Price target
$615.00
Aug 30, 2026
Stock
NVDA
Action
Reiterated: Buy
Rating
Buy
Price target
$315.00
Aug 28, 2026
Stock
CEVA
Action
Reiterated: Buy
Rating
Buy
Price target
$50.00
Aug 28, 2026
Stock
PLXS
Action
Reiterated: Buy
Rating
Buy
Price target
$330.00
Aug 28, 2026
Stock
CDNS
Action
Reiterated: Buy
Rating
Buy
Price target
$432.00
Aug 28, 2026
Stock
VIAV
Action
Reiterated: Buy
Rating
Buy
Price target
$65.00
Aug 27, 2026
Stock
SNPS
Action
Reiterated: Buy
Rating
Buy
Price target
$600.00
Aug 27, 2026
Stock
NVDA
Action
Reiterated: Buy
Rating
Buy
Price target
$315.00
Aug 19, 2026
Stock
NVDA
Action
Reiterated: Buy
Rating
Buy
Price target
$282.00
Aug 18, 2026
Stock
TTMI
Action
Reiterated: Buy
Rating
Buy
Price target
$205.00
Aug 13, 2026
Stock
COHR
Action
Reiterated: Buy
Rating
Buy
Price target
$420.00

Live ratings from Ruben Roy and the other top‑ranked analysts, and the stocks where they agree, are in Exent Stocks Radar.

How Exent scores analysts

Exent replays every rating with a price target over a 7‑year lookback: was the target reached, how long it took, and what the stock returned 1, 3, 6 and 12 months after the call. The star rating and rank combine success rate, average return and the number of ratings, so a few lucky calls do not make a top analyst. Statistics as of Jun 24, 2026; ranking updated Oct 12, 2026. How accurate are analyst price targets overall?

Past performance does not guarantee future results. Historical figures are calculated by Exent from market data and are for education only; they are not investment advice or a recommendation to buy or sell any security.

Follow the analysts with the best records

Exent Stocks Radar shows Ruben Roy’s live ratings and those of the other top‑ranked analysts, without the 30‑day delay used on this page.
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Frequently asked questions

By Exent’s scoring Ruben Roy ranks #11 of 1,000 with a 5.0★ rating. 74.6% of price targets were reached over a 7-year lookback (all analysts: 52.4%), and 74.8% of calls were up 12 months later. Past accuracy does not guarantee future accuracy.

Ruben Roy’s success rate is 73.1% by the ranking source and 74.6% by Exent’s price-target hit-rate backtest, with a median of 63 days to reach a target.

Ruben Roy (Stifel Nicolaus) covers 32 stocks, mostly in technology. The most frequently rated are NVDA, CIEN, AMD, TTMI, CRWV.

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DISCLAIMER: Exent AI is an informational research platform and does not provide investment advice, financial advice, or act as an investment adviser, broker-dealer, or fiduciary. All content, analytics, and model outputs are provided for educational and informational purposes only and should not be relied upon as a recommendation to buy, sell, or hold any financial instrument. Investing involves risk, including the possible loss of principal. Exent AI does not execute trades, hold customer funds, or provide brokerage services. Past performance and hypothetical results are not indicative of future results. Third-party data and AI-generated outputs may be incomplete or inaccurate.

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