AnalystsInsight

Sean Laaman (Morgan Stanley): Analyst Track Record and Price‑Target Accuracy

How often Sean Laaman’s price targets were reached, how fast, and what the stocks did after each call: a 7‑year backtest of 447 ratings, compared with the average Wall Street analyst.

Reviewed by:David, Senior AnalystPublished Oct 12, 2026Updated Oct 20, 20263 min readHow we research

What changed since Oct 12

Exent re-checks this page every day. Ratings appear 30 days after they are published; live calls are in Gems.

#819 rank (was #858)+2 new ratings (BMRN, CGEM)4.6★ rating (was 4.7★)

Key takeaways

Sean Laaman ranks #756 of 1,000 analysts in Exent’s scoring (4.6★).
51.8% of price targets were reached over 7 years, versus 52.4% for the average analyst.
Median time to reach a target: 94 days; 92.0% of calls were up 12 months later.
Most‑covered stocks: NBIX, EXEL, JAZZ, IRON.
Free on Exent: Sean Laaman’s full record, with ratings 3 days after publication.

In this article

Sean Laaman’s track record at a glance
How fast price targets were reached
Stocks Sean Laaman covers most
Sean Laaman’s latest ratings
How Exent scores analysts

Sean Laaman’s track record at a glance

Sean Laaman of Morgan Stanley ranks #756 of the 1,000 analysts Exent scores, with a 4.6★ rating and a focus on healthcare. Over a 7‑year lookback, 51.8% of Sean’s price targets were reached, 0.6 points below the 52.4% average across all analysts.

Metric	Sean Laaman	All analysts
Price‑target hit rate	51.8%	52.4%
Median days to hit target	94 days	91 days
Calls up after 12 months	92.0%	64.0%
Median 12‑month return of calls	+44.0%	+13.4%
Hit rate, last 2 years	51.1%	—
Average worst drop after a call	−14.1%	—
Ratings in the sample	447	—
Stocks covered	43	—

The full records of Exent’s top 90 analysts and the top 50 of each sector, and the stocks where several of them agree right now, are members‑only in Exent Gems.

See the top-ranked analysts in Gems

How fast price targets were reached

Time to reach the target	Sean Laaman
Under 30 days	16.0%
30–90 days	32.1%
90–180 days	25.5%
Over 180 days	26.4%

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

Stocks Sean Laaman covers most

Stock	Ratings in the sample
NBIX	32
EXEL	31
JAZZ	28
IRON	26
ARGX	25
HALO	25
BBIO	19
ACAD	18

In the past year Sean’s ratings were 66% Buy, 32% Hold and 2% Sell.

Sean Laaman’s latest ratings

Date	Stock	Action	Rating	Price target
Sep 16, 2026	BMRN	Rated: Buy	Buy	$124.00
Sep 15, 2026	CGEM	Reiterated: Buy	Buy	$30.00
Sep 11, 2026	NBIX	Rated: Hold	Hold	$183.00
Sep 10, 2026	RVMD	Initiated Coverage: Buy	Buy	$255.00
Sep 1, 2026	BMRN	Rated: Buy	Buy	$124.00
Sep 1, 2026	ARGX	Rated: Buy	Buy	$1250.00
Aug 26, 2026	JAZZ	Rated: Buy	Buy	$322.00
Aug 25, 2026	ACAD	Rated: Hold	Hold	$28.00
Aug 24, 2026	NBIX	Reiterated: Hold	Hold	$182.00
Aug 18, 2026	ARGX	Reiterated: Buy	Buy	$1230.00
Aug 17, 2026	CGEM	Rated: Buy	Buy	$30.00
Aug 17, 2026	IRON	Rated: Buy	Buy	$90.00

Sep 16, 2026
Stock
BMRN
Action
Rated: Buy
Rating
Buy
Price target
$124.00
Sep 15, 2026
Stock
CGEM
Action
Reiterated: Buy
Rating
Buy
Price target
$30.00
Sep 11, 2026
Stock
NBIX
Action
Rated: Hold
Rating
Hold
Price target
$183.00
Sep 10, 2026
Stock
RVMD
Action
Initiated Coverage: Buy
Rating
Buy
Price target
$255.00
Sep 1, 2026
Stock
BMRN
Action
Rated: Buy
Rating
Buy
Price target
$124.00
Sep 1, 2026
Stock
ARGX
Action
Rated: Buy
Rating
Buy
Price target
$1250.00
Aug 26, 2026
Stock
JAZZ
Action
Rated: Buy
Rating
Buy
Price target
$322.00
Aug 25, 2026
Stock
ACAD
Action
Rated: Hold
Rating
Hold
Price target
$28.00
Aug 24, 2026
Stock
NBIX
Action
Reiterated: Hold
Rating
Hold
Price target
$182.00
Aug 18, 2026
Stock
ARGX
Action
Reiterated: Buy
Rating
Buy
Price target
$1230.00
Aug 17, 2026
Stock
CGEM
Action
Rated: Buy
Rating
Buy
Price target
$30.00
Aug 17, 2026
Stock
IRON
Action
Rated: Buy
Rating
Buy
Price target
$90.00

Sean’s ratings are free on Exent 3 days after publication. Exent Gems has them the same day, with the calls of the top‑ranked analysts and the stocks where several of them agree.

See the top-ranked analysts in Gems

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 20, 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.

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Exent Gems shows Sean Laaman’s live ratings and those of the top‑ranked analysts, without the 30‑day delay used on this page.
Gems are the stocks where several 4★+ analysts agree: Exent’s shortlist of high‑conviction ideas.
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Frequently asked questions

By Exent’s scoring Sean Laaman ranks #756 of 1,000 with a 4.6★ rating. 51.8% of price targets were reached over a 7-year lookback (all analysts: 52.4%), and 92.0% of calls were up 12 months later. Past accuracy does not guarantee future accuracy.

Sean Laaman’s success rate is 56.8% by the ranking source and 51.8% by Exent’s price-target hit-rate backtest, with a median of 94 days to reach a target.

Sean Laaman (Morgan Stanley) covers 43 stocks, mostly in healthcare. The most frequently rated are NBIX, EXEL, JAZZ, IRON, ARGX.

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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.

What changed since Oct 12

Key takeaways

Are Analyst Price Targets Accurate? 7 Years of Data

How to Follow Wall Street Analysts the Smart Way: Track Records, Not Headlines

What Are Exent Gems? Top‑Analyst Agreement Explained