Company · Ownership research

UroGen Pharma Ltd. URGN

CIK 0001668243 · CUSIP M96088105

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP M96088105 (URGN), not CUSIP M96088905 (URGN), CUSIP M96088955 (URGN), and does not merge CUSIPs.

This page lists the top 20 of 168 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	RTW INVESTMENTS, LP CIK 1493215 · View history	$106.42M 4,543,895 shares	1.07%	0(0.00%)Unchanged	SEC filing ↗ Feb 17, 2026	▾
02	Paradigm Biocapital Advisors LP CIK 1855655 · View history	$104.77M 4,473,648 shares	2.81%	+257.56K(+6.10%)Added	SEC filing ↗ Feb 17, 2026	▾
03	BlackRock, Inc. CIK 2012383 · View history	$60.92M 2,601,009 shares	0.00%	+19.72K(+0.80%)Added	SEC filing ↗ Feb 12, 2026	▾
04	MORGAN STANLEY CIK 895421 · Amended · View history	$60.02M 2,562,901 shares	0.00%	+34.45K(+1.40%)Added	SEC filing ↗ May 27, 2026	▾
05	Jefferies Financial Group Inc. CIK 96223 · View history	$51.52M 2,199,652 shares	0.42%	0(0.00%)Unchanged	SEC filing ↗ Feb 9, 2026	▾
06	SILVERARC CAPITAL MANAGEMENT, LLC CIK 1816307 · View history	$40.72M 1,738,821 shares	5.89%	+161.54K(+10.20%)Added	SEC filing ↗ Feb 12, 2026	▾
07	ACORN CAPITAL ADVISORS, LLC CIK 2054410 · View history	$33.92M 1,448,420 shares	11.49%	+188.67K(+15.00%)Added	SEC filing ↗ Feb 17, 2026	▾
08	SG Americas Securities, LLC CIK 1313360 · View history	$32.26M 1,377,647 shares	0.04%	+220.26K(+19.00%)Added	SEC filing ↗ Jan 9, 2026	▾
09	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$31.82M 1,358,812 shares	0.02%	+1.36MNew	SEC filing ↗ Feb 13, 2026	▾
10	MENORA MIVTACHIM HOLDINGS LTD. CIK 1351917 · View history	$26.99M 1,152,531 shares	0.13%	0(0.00%)Unchanged	SEC filing ↗ Feb 12, 2026	▾
11	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND CIK 1535845 · View history	$26.35M 1,125,100 shares	0.04%	+1.13MNew	SEC filing ↗ Feb 13, 2026	▾
12	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$22.54M 962,624 shares	0.02%	+73.69K(+8.30%)Added	SEC filing ↗ Feb 17, 2026	▾
13	MPM BIOIMPACT LLC CIK 1687078 · View history	$22.05M 941,378 shares	2.52%	+806.38K(+597.30%)Added	SEC filing ↗ Feb 17, 2026	▾
14	ORBIMED ADVISORS LLC CIK 1055951 · View history	$20.50M 875,487 shares	0.42%	+186.49K(+27.10%)Added	SEC filing ↗ Feb 17, 2026	▾
15	STATE STREET CORP CIK 93751 · View history	$18.91M 807,421 shares	0.00%	-12.03K(-1.50%)Reduced	SEC filing ↗ Feb 13, 2026	▾
16	FRONTIER CAPITAL MANAGEMENT CO LLC CIK 351173 · View history	$18.31M 781,620 shares	0.19%	+781.62KNew	SEC filing ↗ Feb 17, 2026	▾
17	Migdal Insurance & Financial Holdings Ltd. CIK 1415912 · View history	$18.05M 770,909 shares	0.16%	0(0.00%)Unchanged	SEC filing ↗ Jan 28, 2026	▾
18	CITADEL ADVISORS LLC CIK 1423053 · View history	$17.28M 737,757 shares	0.01%	+135.48K(+22.50%)Added	SEC filing ↗ Feb 17, 2026	▾
19	SUPERSTRING CAPITAL MANAGEMENT LP CIK 1931118 · View history	$16.82M 718,354 shares	9.01%	+630.44K(+717.10%)Added	SEC filing ↗ Feb 17, 2026	▾
20	TCG Crossover Management, LLC CIK 1839948 · View history	$16.80M 717,347 shares	0.56%	0(0.00%)Unchanged	SEC filing ↗ Feb 17, 2026	▾

Showing 20 / 168 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

168

Cancelled or null records excluded

Disclosed shares

43,711,574

Not deduplicated across managers

Disclosed value

$1.02B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

UroGen Pharma Ltd. · Q4 2025

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.