Tonix Pharmaceuticals Holding Corp. (TNXP) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

8,916,435Shares Outstanding

27,799Shares held by institutions

$423,657Value of institutional holdings

42.31%Institutional ownership %

75.10%Shares Changed QoQ

66No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

A total of 66 institutions have reported a stake in Tonix Pharmaceuticals Holding Corp. (NASDAQ:TNXP) as of December 2025, according to recent 13F filings with the SEC.

The percentage of Tonix Pharmaceuticals Holding owned by institutions changed from 26.4% in September 2025 to 42.3% in December 2025, marking a slight up trend.
The company experienced a 75.10% quarterly change in institutional shares held, alongside an increase of 60.98% in total owners annually.
During the quarter, 48 institutions bought more Tonix Pharmaceuticals Holding shares, 8 sold shares, and 10 of the 66 total investors held their position steady.
The aggregate institutional position in Tonix Pharmaceuticals Holding now stands at 3.77Mn shares as of December 2025, after investors increased their holdings (up by 1.62Mn shares quarter on quarter which is down 10.91Mn shares year over year).
The top institutional stake in Tonix Pharmaceuticals Holding as of December 31, 2025 belongs to BlackRock, Inc., which owns 884.88K shares, or 9.92% of the company.
Among the most significant buyers of Tonix Pharmaceuticals Holding during December 2025 were Point72 Asset Management, L.P. (620.03K), BlackRock, Inc. (203.35K), BALYASNY ASSET MANAGEMENT L.P. (185.35K), VANGUARD GROUP INC (116.65K), DAVIDSON KEMPNER CAPITAL MANAGEMENT LP (90.01K).
Leading sellers of Tonix Pharmaceuticals Holding stock in December 2025 included FMR LLC (43.96K), MILLENNIUM MANAGEMENT LLC (29.79K), DEUTSCHE BANK AG\ (5.39K), NISA INVESTMENT ADVISORS, LLC (4.80K), Tower Research Capital LLC (TRC) (2.03K).
The top 10 institutional holders of Tonix Pharmaceuticals Holding for the quarter ending December 2025 included BlackRock, Inc. (884.88K), VANGUARD GROUP INC (673.61K), Point72 Asset Management, L.P. (620.03K), GEODE CAPITAL MANAGEMENT, LLC (271.90K), STATE STREET CORP (191.85K), BALYASNY ASSET MANAGEMENT L.P. (185.35K), NORTHERN TRUST CORP (174.89K), Nuveen, LLC (93.40K), UBS Group AG (91.46K), DAVIDSON KEMPNER CAPITAL MANAGEMENT LP (90.01K).

66 Institutional Holders

27,799 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	884,881	203,351	29.84%	$13,821,842.00
VANGUARD GROUP INC	31 Dec, 2025	673,605	116,648	20.94%	$10,521,710.00
Point72 Asset Management, L.P.	31 Dec, 2025	620,033	620,033	0.00%	$9,684,915.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	271,904	70,970	35.32%	$4,248,035.00
STATE STREET CORP	31 Dec, 2025	191,855	39,311	25.77%	$2,996,775.00
BALYASNY ASSET MANAGEMENT L.P.	31 Dec, 2025	185,352	185,352	0.00%	$2,895,199.00
NORTHERN TRUST CORP	31 Dec, 2025	174,886	5,199	3.06%	$2,731,719.00
Nuveen, LLC	31 Dec, 2025	93,402	78,033	507.73%	$1,458,939.00
UBS Group AG	31 Dec, 2025	91,459	39,878	77.31%	$1,428,590.00
DAVIDSON KEMPNER CAPITAL MANAGEMENT LP	31 Dec, 2025	90,006	90,006	0.00%	$1,405,894.00
JANE STREET GROUP, LLC	31 Dec, 2025	71,626	59,426	487.10%	$1,118,798.00
MORGAN STANLEY	31 Dec, 2025	42,038	26,363	168.19%	$656,634.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	33,404	6,615	24.69%	$521,770.00
BANK OF AMERICA CORP /DE/	31 Dec, 2025	30,314	25,663	551.77%	$473,505.00
SUSQUEHANNA INTERNATIONAL GROUP, LLP	31 Dec, 2025	29,662	20,912	238.99%	$463,320.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	26,808	14,086	110.72%	$418,741.00
Bank of New York Mellon Corp	31 Dec, 2025	24,064	3,921	19.47%	$375,876.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	22,946	-29,785	-56.48%	$358,417.00
BARCLAYS PLC	31 Dec, 2025	22,231	9,765	78.33%	$347,249.00
AQR CAPITAL MANAGEMENT LLC	31 Dec, 2025	20,020	20,020	0.00%	$312,713.00

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