Dianthus Therapeutics, Inc. /DE/ (DNTH) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

5,056,714Shares held by institutions

$401,958,196Value of institutional holdings

107.72%Institutional ownership %

-2.62%Shares Changed QoQ

101No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Dianthus Therapeutics, Inc. /DE/ (NASDAQ:DNTH) has 163 institutional investors with active 13F positions as of December 2025.

They owned 128.0% of outstanding stock in December 2025, up from 124.9% the prior quarter.
They increased total shares held in Dianthus Therapeutics by 10.36% from last quarter, and the number of investors in DNTH increased 69.79% annually.
Of these 163 funds, 121 grew their exposure to Dianthus Therapeutics, 27 cut back, and 15 maintained positions.
The aggregate institutional position in Dianthus Therapeutics amounted to 48.38Mn shares as of December 2025, up by 4.54Mn shares quarter on quarter, and up 13.06Mn shares year over year.
FMR LLC leads ownership in DNTH with 6.43Mn shares as of December 31, 2025, equal to 17.02% of outstanding shares.
The most significant purchases of DNTH for the quarter ending December 2025 came from State Street Corp (836.57K), BlackRock, Inc. (575.14K), MILLENNIUM MANAGEMENT LLC (521.05K), UBS Group AG (469.55K), FMR LLC (460.69K).
The biggest sellers of Dianthus Therapeutics for the quarter ending December 2025 included RA CAPITAL MANAGEMENT, L.P. (1.25Mn), Fairmount Funds Management LLC (1.17Mn), Avidity Partners Management LP (1.1Mn), Point72 Asset Management, L.P. (875.87K), Bain Capital Life Sciences Investors, LLC (572.3K).
Per Business Quant data, the top 10 holders of Dianthus Therapeutics for the quarter ending December 2025 are FMR LLC (6.43Mn), WELLINGTON MANAGEMENT GROUP LLP (2.5Mn), Octagon Capital Advisors LP (2.42Mn), Fairmount Funds Management LLC (2.14Mn), Avidity Partners Management LP (2.1Mn), VANGUARD GROUP INC (2.05Mn), BlackRock, Inc. (1.92Mn), TCG Crossover Management, LLC (1.68Mn), RA CAPITAL MANAGEMENT, L.P. (1.61Mn), State Street Corp (1.51Mn).

163 Institutional Holders

5,056,714 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	575,145	42.92%	$0.00
FMR LLC	31 Dec, 2025	460,691	7.72%	$0.00
Octagon Capital Advisors LP	31 Dec, 2025	0	0.00%	$0.00
Barclays Plc	31 Dec, 2025	-69,753	-28.35%	$0.00
WELLINGTON MANAGEMENT GROUP LLP	31 Dec, 2025	-74,472	-2.89%	$0.00
Fairmount Funds Management LLC	31 Dec, 2025	-1,170,000	-35.38%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	406,254	24.74%	$0.00
Avidity Partners Management LP	31 Dec, 2025	-1,100,000	-34.33%	$0.00
RA CAPITAL MANAGEMENT, L.P.	31 Dec, 2025	-1,255,000	-43.78%	$0.00
TCG Crossover Management, LLC	31 Dec, 2025	0	0.00%	$0.00
State Street Corp	31 Dec, 2025	836,571	124.67%	$0.00
BRAIDWELL LP	31 Dec, 2025	438,878	52.56%	$0.00
CITADEL ADVISORS LLC	31 Dec, 2025	55,433	5.47%	$0.00
Point72 Asset Management, L.P.	31 Dec, 2025	-875,872	-42.89%	$0.00
MARSHALL WACE, LLP	31 Dec, 2025	435,595	76.03%	$0.00
Polar Capital Holdings Plc	31 Dec, 2025	256,725	34.32%	$0.00
ALLIANCEBERNSTEIN L.P.	31 Dec, 2025	-18,001	-2.11%	$0.00
VR Adviser, LLC	31 Dec, 2025	39,197	4.08%	$0.00
BAKER BROS. ADVISORS LP	31 Dec, 2025	0	0.00%	$0.00
SILVERARC CAPITAL MANAGEMENT, LLC	31 Dec, 2025	75,170	11.14%	$0.00

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