Institutional shares held 121 Million
28.4M calls
34.2M puts
Total value of holdings $13.8B
$3.24B calls
$3.9B puts
# of Institutions 840


Latest Institutional Activity in XBI

Top Purchases

Q4 2025
Sg Americas Securities, LLC Shares Held: 305K ($34.8M)
Q4 2025
Harbor Investment Advisory, LLC Shares Held: 16.2K ($1.84M)
Q4 2025
Wespac Advisors So Cal, LLC Shares Held: 5.04K ($575K)
Q4 2025
Fulcrum Equity Management Shares Held: 2.74K ($313K)
Q4 2025
Breakwater Capital Group Shares Held: 16.8K ($1.91M)

Top Sells

Q4 2025
Marotta Asset Management Shares Held: 65.6K ($7.47M)
Q4 2025
Wealth Enhancement Advisory Services, LLC Shares Held: 97.9K ($11.2M)
Q4 2025
Afg Fiduciary Services Limited Partnership Shares Held: 2.63K ($300K)
Q4 2025
First Heartland Consultants, Inc. Shares Held: 8.55K ($975K)
Q4 2025
Investors Research Corp Shares Held: 21 ($2.39K)

About XBI

Track Institutional and Insider Activities on XBI

Follow SPDR SER TR SPDR S&P BIOTECH E and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells XBI shares.

Notify only if

Insider Trading

Get notified when an Spdr Ser Tr Spdr S&P Biotech E insider buys or sells XBI shares.

Notify only if

News

Receive news related to SPDR SER TR SPDR S&P BIOTECH E

Track Activities on XBI