Marshall Wace’s IQVIA IQV Stock Holding History

Marshall Wace’s Portfolio IQV Stock Details IQV Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$324K	Buy	+1,900	New	+$371K	﹤0.01%	2625

Other funds holding IQV

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Marshall Wace's IQV Position: Q1 2026 in Review

Marshall Wace opened a new position in IQVIA (IQV) in Q1 2026: 360 shares worth $61.4K. The stake represents ﹤0.01% of the portfolio and ranks #2956 among its holdings. This is a return to the name: Marshall Wace previously reported a position in IQV as recently as Q2 2025.

Marshall Wace first reported a position in IQV in Q1 2014 and has held it in 35 quarters since. The position peaked at $188M in Q4 2024. 1,066 funds tracked by Wall St. Rank hold IQV as of Q1 2026.

Marshall Wace held 360 shares of IQVIA worth $61.4K as of Q1 2026.
IQVIA was a new Marshall Wace position in Q1 2026.
IQVIA made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #2956 holding.
Marshall Wace first reported a position in IQVIA in Q1 2014 and has held it in 35 quarters since.
Marshall Wace's IQVIA position peaked at $188M in Q4 2024.
1,066 funds tracked by Wall St. Rank held IQVIA as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.