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RARE Institutional Ownership & 13F Holders | SmartMoneyDB

RAREULTRAGENYX PHARMACEUTICAL IN

COM · CUSIP 90400D108

Smart Money Ownership

Of the 12 tracked institutions holding RARE, 6 have a 3-year clone track record — 6 of them beat the S&P. Average holder's clone alpha: +6.2pt. It's a gauge of who owns the name, not just how many.

RARE (ULTRAGENYX PHARMACEUTICAL IN) Institutional Ownership Summary

Among the 12 tracked institutional investors we monitor, RARE (ULTRAGENYX PHARMACEUTICAL IN) is held with a combined value of $790.28M across 36,717,785 shares. The largest holder is VANGUARD GROUP INC with a position worth $236.07M. Point72 Asset Management, L.P. opened a new position in the most recent quarter. 8 funds increased their holdings. 3 funds reduced their position.

Total Institutional Value

$790.28M

Total Shares Held

36,717,785

Institutional Holders

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

AQR CAPITAL MANAGEMENT LLC+237% shares~$67.4M Point72 Asset Management, L.P.New position~$18.7M MILLENNIUM MANAGEMENT LLC+101% shares~$18.7M STATE STREET CORP+17% shares~$15.1M BlackRock, Inc.+10% shares~$14.0M

13F Institutional Holders

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AQR CAPITAL MANAGEMENT LLC

0.04% of book+236.5%

$95.91M

WELLINGTON MANAGEMENT GROUP LLP

MILLENNIUM MANAGEMENT LLC

0.02% of book+101.2%

$37.13M

Point72 Asset Management, L.P.

0.03% of bookNew

$18.71M

PRICE T ROWE ASSOCIATES INC /MD/

0.00% of book-48.3%

$16.85M

RENAISSANCE TECHNOLOGIES LLC

0.02% of book+53.4%

$11.77M

#	Fund	Value↓	Shares	Portfolio %	Change
1	VANGUARD GROUP INC	$236.07M	10,263,815	0.00%	+1.3%
2	BlackRock, Inc.	$152.93M	7,299,598	0.00%	+10.1%
3	STATE STREET CORP	$105.20M	5,021,441	0.00%	+16.7%
4	AQR CAPITAL MANAGEMENT LLC	$95.91M	4,578,024	0.04%	+236.5%
5	WELLINGTON MANAGEMENT GROUP LLP	$55.33M	2,640,812	0.01%	+7.3%
6	CITADEL ADVISORS LLC	$44.32M	2,115,491	0.03%	-9.1%
7	MILLENNIUM MANAGEMENT LLC	$37.13M	1,772,184	0.02%	+101.2%
8	Point72 Asset Management, L.P.	$18.71M	893,295	0.03%	New
9	PRICE T ROWE ASSOCIATES INC /MD/	$16.85M	804,109	0.00%	-48.3%
10	RENAISSANCE TECHNOLOGIES LLC	$11.77M	561,700	0.02%	+53.4%

Congress Trading

1 member · 4 disclosed trades in RARE

Member	Type	Amount	Date
Gilbert Cisneros	Buy	$1,001 - $15,000	Mar 3, 2026
Gilbert Cisneros	Buy	$1,001 - $15,000	Feb 18, 2026
Gilbert Cisneros	Buy	$1,001 - $15,000	Aug 8, 2025
Gilbert Cisneros	Buy	$1,001 - $15,000

Frequently Asked Questions

Which institutional investors own the most RARE stock?

As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of RARE with a position worth $236.07M, representing 0.00% of their portfolio. In total, 12 institutional investors hold RARE with a combined value of $790.28M.

Are hedge funds buying or selling RARE?

In the most recent quarter, 1 fund opened a new position in RARE. Additionally, 8 increased their holdings and 3 reduced their positions.

What percentage of RARE is owned by institutional investors?

Institutional investors hold $790.28M worth of RARE stock across 12 positions. The largest institutional holder is VANGUARD GROUP INC with $236.07M in holdings.

What is a 13F filing and why does it matter for RARE?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For RARE, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track RARE institutional moves

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