QP
ICLR icon

Quartz Partners’s Icon ICLR Stock Holding History

Quartz Partners’s Portfolio ICLR Stock Details ICLR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.95M Buy
26,620
+8,516
+47% +$1.16M 1.14% 31
2025
Q4 		$3.3M Buy
18,104
+2,145
+13% +$382K 1.23% 29
2025
Q3 		$2.79M Buy
15,959
+5,356
+51% +$896K 1.01% 30
2025
Q2 		$1.54M Buy
10,603
+576
+6% +$81.7K 0.71% 39
2025
Q1 		$1.75M Buy
10,027
+5,229
+109% +$1.01M 1.07% 29
2024
Q4 		$1.01M Buy
4,798
+804
+20% +$188K 0.61% 47
2024
Q3 		$1.15M Buy
+3,994
New +$1.26M 0.72% 42

Other funds holding ICLR

Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
BWA
Brave Warrior Advisors New York $4.04B AUM 1.15% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
SHCM
Sachem Head Capital Management New York $4.15B AUM 48.05% 1-Year Est. Return

Quartz Partners's ICLR Position: Q1 2026 in Review

Quartz Partners increased its Icon (ICLR) stake by 47% in Q1 2026, buying an estimated $1.16M and bringing the position to 26,620 shares worth $2.95M. The position accounts for 1.14% of the portfolio, ranked #31.

Quartz Partners first reported a position in ICLR in Q3 2024 and has held it in 7 quarters since. The position peaked at $3.3M in Q4 2025. 415 funds tracked by Wall St. Rank hold ICLR as of Q1 2026.

  • Quartz Partners held 26,620 shares of Icon worth $2.95M as of Q1 2026.
  • Quartz Partners bought 8,516 Icon shares in Q1 2026, an estimated $1.16M.
  • Icon made up 1.14% of Quartz Partners's portfolio in Q1 2026, its #31 holding.
  • Quartz Partners first reported a position in Icon in Q3 2024 and has held it in 7 quarters since.
  • Quartz Partners's Icon position peaked at $3.3M in Q4 2025.
  • 415 funds tracked by Wall St. Rank held Icon as of Q1 2026.

Based on Quartz Partners's 13F filing for Q1 2026, filed 5 May 2026.