Treace Medical Concepts, Inc. (TMCI) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

62,646,154Shares Outstanding

520,327Shares held by institutions

$952,198Value of institutional holdings

55.72%Institutional ownership %

0.49%Shares Changed QoQ

107No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

A total of 107 institutions have reported a stake in Treace Medical Concepts, Inc. (NASDAQ:TMCI) as of December 2025, according to recent 13F filings with the SEC.

Institutional ownership in Treace Medical Concepts edged down to 55.7% in December 2025, compared to 91.0% in September 2025.
Quarterly data indicates a 0.49% shift in institutional share volume, and the annual owner count reflects a decrease of 20.74%.
Among the 107 institutional holders of Treace Medical Concepts, 58 added to their stakes while 31 trimmed their positions and 18 held steady.
This class of investors increased its holdings in Treace Medical Concepts to 34.91Mn shares for the 13F-cycle ending December 2025, up by 171.61K shares quarter on quarter, and down 2.46Mn shares year over year.
ARMISTICE CAPITAL, LLC's holding of 6.36Mn shares as of December 31, 2025 makes it the primary institutional investor in Treace Medical Concepts, owning 10.16% of the stock.
Among the most significant buyers of Treace Medical Concepts during December 2025 were BANK OF AMERICA CORP /DE/ (2.23Mn), GAGNON SECURITIES LLC (852.34K), WEBER CAPITAL MANAGEMENT LLC /ADV (589.62K), Gagnon Advisors, LLC (565.57K), KOTLER KEVIN (474.37K).
Leading sellers of Treace Medical Concepts stock in December 2025 included WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (2.49Mn), JPMORGAN CHASE & CO (1.55Mn), DEUTSCHE BANK AG\ (680.77K), MORGAN STANLEY (551.59K), VANGUARD GROUP INC (458.39K).
The top 10 institutional holders of Treace Medical Concepts for the quarter ending December 2025 included ARMISTICE CAPITAL, LLC (6.36Mn), BlackRock, Inc. (3.41Mn), GAGNON SECURITIES LLC (3.11Mn), BANK OF AMERICA CORP /DE/ (2.31Mn), VANGUARD GROUP INC (2.27Mn), Gagnon Advisors, LLC (1.53Mn), MILLENNIUM MANAGEMENT LLC (1.50Mn), CIBC Private Wealth Group LLC (1.48Mn), First Eagle Investment Management, LLC (1.46Mn), WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (1.15Mn).

107 Institutional Holders

520,327 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
ARMISTICE CAPITAL, LLC	31 Dec, 2025	6,364,000	48,000	0.76%	$15,591,800.00
BlackRock, Inc.	31 Dec, 2025	3,411,138	-271,522	-7.37%	$8,357,289.00
GAGNON SECURITIES LLC	31 Dec, 2025	3,110,575	852,337	37.74%	$7,620,909.00
BANK OF AMERICA CORP /DE/	31 Dec, 2025	2,314,222	2,228,317	2,593.93%	$5,669,845.00
VANGUARD GROUP INC	31 Dec, 2025	2,273,094	-458,386	-16.78%	$5,569,081.00
Gagnon Advisors, LLC	31 Dec, 2025	1,534,034	565,570	58.40%	$3,758,383.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	1,502,911	-207,229	-12.12%	$3,682,132.00
CIBC Private Wealth Group LLC	31 Dec, 2025	1,478,830	-207,691	-12.31%	$3,623,134.00
First Eagle Investment Management, LLC	31 Dec, 2025	1,462,983	224,088	18.09%	$3,584,308.00
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	31 Dec, 2025	1,145,498	-2,488,883	-68.48%	$2,806,470.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	1,144,372	-2,035	-0.18%	$2,804,163.00
STATE STREET CORP	31 Dec, 2025	994,191	2,350	0.24%	$2,435,768.00
ACADIAN ASSET MANAGEMENT LLC	31 Dec, 2025	662,785	390,848	143.73%	$1,620.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	630,130	-131,203	-17.23%	$1,543,819.00
WEBER CAPITAL MANAGEMENT LLC /ADV	31 Dec, 2025	589,617	589,617	0.00%	$1,444,562.00
KOTLER KEVIN	31 Dec, 2025	474,365	474,365	0.00%	$1,162,194.00
NORTHERN TRUST CORP	31 Dec, 2025	393,765	-38,468	-8.90%	$964,724.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	352,444	-62,562	-15.07%	$863,488.00
GSA CAPITAL PARTNERS LLP	31 Dec, 2025	347,755	236,477	212.51%	$852.00
UBS Group AG	31 Dec, 2025	293,929	10,580	3.73%	$720,126.00

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