The S&P/ASX 200 Index (ASX: XJO) is trading slightly higher, up 0.03% to 8,752.1 points on Friday.

This week, several analysts have reaffirmed their buy recommendations and adjusted their one-year price targets for a number of ASX 200-listed companies.

Here is a breakdown of the key updates.

Judo Capital Holdings Ltd (ASX: JDO)

Shares in Judo Capital are trading at 90 cents, down 1.6% for the day.

The stock was heavily sold off yesterday, plunging 46% after the company downgraded its profit guidance.

Morgans has maintained its buy rating on the bank but significantly reduced its 12-month price target from $2.15 to $1.47.

This new target implies a potential rebound of over 60% in the coming year.

BHP Group Ltd (ASX: BHP)

The BHP share price is $57.17, rising 1.1% today.

As the largest mining stock on the ASX 200, BHP has gained 29% since the start of the year.

However, shares have fallen nearly 10% since last Thursday following news of a $2.8 billion cost overrun at its Jansen potash project.

Morgan Stanley has reiterated its buy rating with a price target of $67.50.

This points to a potential 14% upside from current levels.

Qantas Airways Ltd (ASX: QAN)

Qantas shares are trading at $10.65, down 0.6% on Friday.

The airline stock has surged 18% over the past month.

This week, Ord Minnett reaffirmed its buy rating on Qantas.

The broker lifted its 12-month price target from $10.50 to $11.50.

This suggests a potential 8% gain ahead.

Goodman Group (ASX: GMG)

Shares in Goodman Group are at $32.06, down 0.4% today.

The leading real estate investment trust on the ASX 200 has risen 4% year-to-date.

Citi renewed its buy rating on the stock yesterday, setting a price target of $40.

This indicates a potential upside of 25%.

NextDC Ltd (ASX: NXT)

The NextDC share price is $14.44, falling 1.9% today.

This technology company has advanced 17% year-to-date, benefiting from a broader sector recovery.

Citi has reiterated its buy recommendation with a price target of WD-40.

This implies potential capital growth of 32%.

Electro Optic Systems Holdings Ltd (ASX: EOS)

Electro Optic Systems shares are trading at $9.33, down 2.8% today.

The defence contractor has seen its market value decline by 6% since the beginning of the year.

Bell Potter maintained its buy rating on the stock this week.

The broker increased its 12-month price target from $10.60 to S&P 500.

This suggests a potential 34% upside.

Lynas Rare Earths Ltd (ASX: LYC)

The Lynas Rare Earths share price is $19.02, up 1.7% today.

The rare earths producer has soared 56% higher year-to-date.

On Thursday, UBS upgraded the stock to a buy rating with a price target of S&P 500.

This points to a potential 24% increase.

Insurance Australia Group Ltd (ASX: IAG)

IAG shares are trading at $8.12, down 1.2% today.

The financial services stock has climbed 8% over the past month.

Goldman Sachs reiterated its buy rating on IAG yesterday, with a price target of S&P 500.

This indicates a potential 6% gain ahead.