8 Health Care Stocks With Whale Alerts In Today’s Session

Hyperliquid Strategies, Inc
Mesoblast Limited Sponsored ADR
Merck & Co., Inc.
PTC Therapeutics, Inc.
Harrow, Inc.

Hyperliquid Strategies, Inc

PURR

0.00

Mesoblast Limited Sponsored ADR

MESO

0.00

Merck & Co., Inc.

MRK

0.00

PTC Therapeutics, Inc.

PTCT

0.00

Harrow, Inc.

HROW

0.00

This whale alert can help traders discover the next big trading opportunities.

Whales are entities with large sums of money and we track their transactions here at Benzinga on our options activity scanner.

Traders often look for circumstances when the market estimation of an option diverges away from its normal worth. Abnormal amounts of trading activity could push option prices to hyperbolic or underperforming levels.

Here's the list of options activity happening in today's session:

Symbol PUT/CALL Trade Type Sentiment Exp. Date Strike Price Total Trade Price Open Interest Volume
PURR CALL SWEEP BEARISH 09/18/26 $10.00 $84.6K 13.7K 2.4K
MESO CALL TRADE BEARISH 01/21/28 $15.00 $53.0K 1.4K 510
MRK PUT TRADE BULLISH 03/19/27 $130.00 $614.2K 10 450
PTCT CALL TRADE BEARISH 01/15/27 $70.00 $244.0K 3.9K 401
HROW CALL TRADE BULLISH 01/15/27 $50.00 $72.5K 8.1K 291
HIMS CALL TRADE BEARISH 08/21/26 $37.00 $47.9K 2.3K 148
CYTK CALL TRADE BEARISH 01/21/28 $85.00 $25.2K 487 42
LLY CALL TRADE BULLISH 09/17/27 $1660.00 $83.2K 139 22

Explanation

These bullet-by-bullet explanations have been constructed using the accompanying table.

• Regarding PURR (NASDAQ:PURR), we observe a call option sweep with bearish sentiment. It expires in 74 day(s) on September 18, 2026. Parties traded 649 contract(s) at a $10.00 strike. This particular call needed to be split into 11 different trades to become filled. The total cost received by the writing party (or parties) was $84.6K, with a price of $130.0 per contract. There were 13706 open contracts at this strike prior to today, and today 2432 contract(s) were bought and sold.

• Regarding MESO (NASDAQ:MESO), we observe a call option trade with bearish sentiment. It expires in 564 day(s) on January 21, 2028. Parties traded 100 contract(s) at a $15.00 strike. The total cost received by the writing party (or parties) was $53.0K, with a price of $530.0 per contract. There were 1464 open contracts at this strike prior to today, and today 510 contract(s) were bought and sold.

• Regarding MRK (NYSE:MRK), we observe a put option trade with bullish sentiment. It expires in 256 day(s) on March 19, 2027. Parties traded 450 contract(s) at a $130.00 strike. The total cost received by the writing party (or parties) was $614.2K, with a price of $1365.0 per contract. There were 10 open contracts at this strike prior to today, and today 450 contract(s) were bought and sold.

• For PTCT (NASDAQ:PTCT), we notice a call option trade that happens to be bearish, expiring in 193 day(s) on January 15, 2027. This event was a transfer of 100 contract(s) at a $70.00 strike. The total cost received by the writing party (or parties) was $244.0K, with a price of $2440.0 per contract. There were 3934 open contracts at this strike prior to today, and today 401 contract(s) were bought and sold.

• For HROW (NASDAQ:HROW), we notice a call option trade that happens to be bullish, expiring in 193 day(s) on January 15, 2027. This event was a transfer of 100 contract(s) at a $50.00 strike. The total cost received by the writing party (or parties) was $72.5K, with a price of $725.0 per contract. There were 8138 open contracts at this strike prior to today, and today 291 contract(s) were bought and sold.

• Regarding HIMS (NYSE:HIMS), we observe a call option trade with bearish sentiment. It expires in 46 day(s) on August 21, 2026. Parties traded 70 contract(s) at a $37.00 strike. The total cost received by the writing party (or parties) was $47.9K, with a price of $685.0 per contract. There were 2395 open contracts at this strike prior to today, and today 148 contract(s) were bought and sold.

• Regarding CYTK (NASDAQ:CYTK), we observe a call option trade with bearish sentiment. It expires in 564 day(s) on January 21, 2028. Parties traded 9 contract(s) at a $85.00 strike. The total cost received by the writing party (or parties) was $25.2K, with a price of $2810.0 per contract. There were 487 open contracts at this strike prior to today, and today 42 contract(s) were bought and sold.

• Regarding LLY (NYSE:LLY), we observe a call option trade with bullish sentiment. It expires in 438 day(s) on September 17, 2027. Parties traded 9 contract(s) at a $1660.00 strike. The total cost received by the writing party (or parties) was $83.2K, with a price of $9255.0 per contract. There were 139 open contracts at this strike prior to today, and today 22 contract(s) were bought and sold.

Options Alert Terminology
- Call Contracts: The right to buy shares as indicated in the contract.
- Put Contracts: The right to sell shares as indicated in the contract.
- Expiration Date: When the contract expires. One must act on the contract by this date if one wants to use it.
- Premium/Option Price: The price of the contract.

For more information, read more about unusual options activity.

This article was generated by Benzinga's automated content engine and reviewed by an editor.