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RARERARE
4 quarters

Position history for FRONTIER CAPITAL MANAGEMENT CO LLCFRONTIER CAPITAL MANAGEMENT CO LLC's holdings in ULTRAGENYX PHARMACEUTICAL IN

FRONTIER CAPITAL MANAGEMENT CO LLC holds 2.2M shares of RARE (ULTRAGENYX PHARMACEUTICAL IN), worth $45.9M as of 2026-Q1. The position was increased (+11.5% shares). RARE represents 0.5% of FRONTIER CAPITAL MANAGEMENT CO LLC's portfolio.

Current Value

$45.9M

Current Shares

2.2M

Total Value Change

+$26.8M

Total Shares Change

+1.7M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Increased
2.2M
+11.5%
$45.9M0.5%$22.07
39
2025-Q4
Increased
2M
+83.8%
$45.2M0.5%$22.78
54
2025-Q3
Increased
1.1M
+103.5%
$32.2M0.3%$30.36
56
2025-Q2
New
525,464
-
$19.1M0.2%$36.52
47

Other major holders of RARE: Capital Research Global Investors, Capital International Investors, FEDERATED HERMES, INC.

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