SPDR SER TR

Ticker: XBI CUSIP: 78464A870 Class: S&P BIOTECH

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 34,292 Value ($000) $3,436 Avg Close Range
Q2 2025
Shares 4,023 Value ($000) $334 Avg Close Range
Q1 2025
Shares 24,994 Value ($000) $2,027 Avg Close Range
Q4 2024
Shares 7,923 Value ($000) $714 Avg Close Range
Q3 2024
Shares 5,323 Value ($000) $526 Avg Close Range
Q2 2024
Shares 16,090 Value ($000) $1,492 Avg Close Range
Q1 2024
Shares 2,800 Value ($000) $266 Avg Close Range
Q4 2023
Shares 5,500 Value ($000) $491 Avg Close Range
Q3 2023
Shares 9,219 Value ($000) $673 Avg Close Range
Q2 2023
Shares 119,890 Value ($000) $9,975 Avg Close Range
Q1 2023
Shares 100,120 Value ($000) $7,630 Avg Close Range
Q3 2021
Shares 34,960 Value ($000) $4,395 Avg Close Range
Q1 2021
Shares 39,139 Value ($000) $5,309 Avg Close Range
Q3 2019
Shares 10,967 Value ($000) $836 Avg Close Range
Q3 2018
Shares 16,845 Value ($000) $1,615 Avg Close Range
Q1 2018
Shares 136,825 Value ($000) $12,004 Avg Close Range
Q4 2017
Shares 215,923 Value ($000) $18,325 Avg Close Range
Q1 2017
Shares 79,271 Value ($000) $5,470 Avg Close Range