AnalystsInsight

Andrew Brackmann (William Blair): Analyst Track Record and Price‑Target Accuracy

Andrew Brackmann is one of the top‑ranked analysts in Exent’s 7‑year backtest. What Andrew covers, how Andrew’s ratings lean, how fast price targets were reached and the ratings from before the last 30 days; the full record and the newest calls are members‑only.

Reviewed by:David, Senior AnalystPublished Oct 12, 2026Updated Oct 12, 20262 min readHow we research

Key takeaways

Andrew Brackmann ranks among the top 50 healthcare analysts in Exent’s ranking, scored on a 7‑year backtest.
The exact rank, price‑target hit rate and live calls are members‑only in Exent Gems.
Most‑covered stocks: GH, NEO, QDEL, ADPT.
In the past year Andrew’s ratings were 66% Buy, 34% Hold and 0% Sell.

In this article

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

Andrew Brackmann’s track record at a glance

Andrew Brackmann of William Blair ranks among the top 50 healthcare analysts in Exent’s ranking, with a focus on healthcare. The top of the ranking is what Exent Gems follows, so Andrew’s exact rank, hit rate and live calls are for members.

Metric	Andrew Brackmann	All analysts
Exent rank		—
Price‑target hit rate		52.4%
Calls up after 12 months		64.0%
Median 12‑month return of calls		+13.4%
Median days to hit target		91 days
Stocks covered	22	—

Unlock the full record in Gems

How fast price targets were reached

Time to reach the target	Andrew Brackmann
Under 30 days	66.7%
30–90 days	33.3%
90–180 days	0.0%
Over 180 days	0.0%

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

Stocks Andrew Brackmann covers most

GH · NEO · QDEL · ADPT · TEM · BFLY · VCYT · SERA

In the past year Andrew’s ratings were 66% Buy, 34% Hold and 0% Sell.

Andrew Brackmann’s latest ratings

Date	Stock	Action	Rating	Price target
Jul 2, 2026	BDX	Rated: Hold	Hold	$0.00
Jul 2, 2026	XGN	Rated: Hold	Hold	$0.00
Jul 2, 2026	QDEL	Rated: Hold	Hold	$0.00
Jun 18, 2026	BFLY	Maintained: Buy	—	$0.00
Jun 18, 2026	BFLY	Reiterated: Buy	Buy	$0.00
Jun 16, 2026	ADPT	Reiterated: Buy	Buy	$0.00
Jun 15, 2026	DGX	Maintained: Buy	Buy	$0.00
Jun 15, 2026	DGX	Reiterated: Buy	Buy	$0.00
Jun 1, 2026	TEM	Reiterated: Hold	Hold	$0.00
Jun 1, 2026	TEM	Reiterated	Hold	—
May 27, 2026	GH	Reiterated: Buy	Buy	$0.00
May 27, 2026	NEO	Maintained	Hold	—

Jul 2, 2026
Stock
BDX
Action
Rated: Hold
Rating
Hold
Price target
$0.00
Jul 2, 2026
Stock
XGN
Action
Rated: Hold
Rating
Hold
Price target
$0.00
Jul 2, 2026
Stock
QDEL
Action
Rated: Hold
Rating
Hold
Price target
$0.00
Jun 18, 2026
Stock
BFLY
Action
Maintained: Buy
Rating
—
Price target
$0.00
Jun 18, 2026
Stock
BFLY
Action
Reiterated: Buy
Rating
Buy
Price target
$0.00
Jun 16, 2026
Stock
ADPT
Action
Reiterated: Buy
Rating
Buy
Price target
$0.00
Jun 15, 2026
Stock
DGX
Action
Maintained: Buy
Rating
Buy
Price target
$0.00
Jun 15, 2026
Stock
DGX
Action
Reiterated: Buy
Rating
Buy
Price target
$0.00
Jun 1, 2026
Stock
TEM
Action
Reiterated: Hold
Rating
Hold
Price target
$0.00
Jun 1, 2026
Stock
TEM
Action
Reiterated
Rating
Hold
Price target
—
May 27, 2026
Stock
GH
Action
Reiterated: Buy
Rating
Buy
Price target
$0.00
May 27, 2026
Stock
NEO
Action
Maintained
Rating
Hold
Price target
—

Ratings from the last 30 days are members‑only in Exent Gems, with the stocks where several top‑ranked analysts agree; older ratings are shown in full.

See the latest ratings 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 Andrew Brackmann’s full record and latest ratings, without the 30‑day delay.
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Frequently asked questions

By Exent’s scoring, Andrew Brackmann ranks among the top 50 healthcare analysts in Exent’s ranking, based on a 7-year backtest of price-target hit rate, returns after calls and number of ratings. The exact rank, hit rate and live calls are members-only in Exent Gems (exent.ai/radar). Past accuracy does not guarantee future accuracy.

Andrew Brackmann’s price-target hit rate is part of the members-only record in Exent Gems (exent.ai/radar). For comparison, the average analyst’s price targets were reached 52.4% of the time.

Andrew Brackmann (William Blair) covers 22 stocks, mostly in healthcare. The most frequently rated are GH, NEO, QDEL, ADPT, TEM.

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