Tenaya Therapeutics TNYA Institutional Ownership

NASDAQ TNYA

$0.57 -0.04 (-6.28%)

At close: Oct 1, 2026 · 4:00 PM EDT

Institutions by Trading Activity

103 Institutions

Increased 54 52.4%

Unchanged 32 31.1%

Reduced 17 16.5%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

24.87%

▼-0.17 pp QoQ

Shares Held by Institutions

54.11Mn

of 217.57Mn outstanding

▲+7.15% QoQ

Shares Outstanding

217.57Mn

163.46Mn held outside 13F filers

Institutional Investors

103

filed 13F for Jun 2026

■0 vs prior quarter

Net Shares Added (QoQ)

+3.61Mn

accumulated since last quarter

Value of Holdings

$32.47Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Tenaya Therapeutics, Inc. (NASDAQ:TNYA) appears in 103 institutional 13F filings for the quarter ending June 2026.

Their combined ownership stood at 24.9% of outstanding shares in June 2026, down from 25.0% in March 2026.
They increased total shares held in TNYA by 7.15% quarter over quarter, and investors in Tenaya Therapeutics increased 17.05% from a year ago.
During the quarter, 54 of these 103 funds increased positions in TNYA, 17 reduced exposure, and 32 held steady.
Combined, these investors held 54.11Mn shares in TNYA for June 2026, up by 3.61Mn shares quarter on quarter, and up 22.65Mn shares year over year.
As of June 30, 2026, the biggest holder of Tenaya Therapeutics is VANGUARD CAPITAL MANAGEMENT LLC at 7.1Mn shares, representing 3.26% of shares outstanding.
The most significant purchases of TNYA for the quarter ending June 2026 came from GSA CAPITAL PARTNERS LLP (1.6Mn), MILLENNIUM MANAGEMENT LLC (972.98K), MARSHALL WACE, LLP (797.79K), RENAISSANCE TECHNOLOGIES LLC (567.34K), CITADEL ADVISORS LLC (366.77K).
The biggest sellers of Tenaya Therapeutics for the quarter ending June 2026 included VANGUARD CAPITAL MANAGEMENT LLC (1.38Mn), TWO SIGMA INVESTMENTS, LP (899.6K), JANE STREET GROUP, LLC (729.65K), Empery Asset Management, LP (423.82K), UBS Group AG (208.62K).
Business Quant data shows the 10 biggest positions in Tenaya Therapeutics as of June 2026 are held by VANGUARD CAPITAL MANAGEMENT LLC (7.1Mn), MILLENNIUM MANAGEMENT LLC (6.43Mn), CITADEL ADVISORS LLC (4.57Mn), RENAISSANCE TECHNOLOGIES LLC (4.28Mn), BlackRock, Inc. (4.01Mn), Empery Asset Management, LP (3.86Mn), MARSHALL WACE, LLP (3.5Mn), GSA CAPITAL PARTNERS LLP (2.67Mn), Burkehill Global Management, LP (2.0Mn), GEODE CAPITAL MANAGEMENT, LLC (1.83Mn).

Form 13F Holdings

103 Institutional Holders

Report period 30 Jun, 2026

Total shares held 54.11Mn

Of outstanding 24.87%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	7,101,263	3.26%	▼1,381,025	-16.28%	$5.25Mn
2	MILLENNIUM MANAGEMENT LLC	0001273087	6,429,648	2.96%	▲972,982	+17.83%	$4.75Mn
3	CITADEL ADVISORS LLC	0001423053	4,566,774	2.10%	▲366,774	+8.73%	$3.38Mn
4	RENAISSANCE TECHNOLOGIES LLC	0001037389	4,281,100	1.97%	▲567,339	+15.28%	$3.16Mn
5	BlackRock, Inc.	0002012383	4,008,719	1.84%	▲304,764	+8.23%	$2.96Mn
6	Empery Asset Management, LP	0001469336	3,863,115	1.78%	▼423,818	-9.89%	$2.86Mn
7	MARSHALL WACE, LLP	0001318757	3,503,178	1.61%	▲797,788	+29.49%	$2.59Mn
8	GSA CAPITAL PARTNERS LLP	0001362033	2,669,033	1.23%	▲1,596,122	+148.77%	$1.97K
9	Burkehill Global Management, LP	0001904549	2,000,000	0.92%	0	0.00%	$1.48Mn
10	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,834,674	0.84%	▲274,735	+17.61%	$1.36Mn
11	ADAR1 Capital Management, LLC	0001940272	1,555,500	0.71%	▲47,700	+3.16%	$1.15Mn
12	Raiffeisen Bank International AG	0002044885	1,200,000	0.55%	▲200,000	+20.00%	$881.88K
13	Euclidean Capital LLC	0001825034	1,015,705	0.47%	0	0.00%	$750.71K
14	VANGUARD FIDUCIARY TRUST CO	0000933478	987,505	0.45%	▼28,197	-2.78%	$729.77K
15	Mirador Capital Partners LP	0001633446	905,097	0.42%	▲18,180	+2.05%	$668.96K
16	State Street Corp	0000093751	708,721	0.33%	0	0.00%	$523.82K
17	Squarepoint Ops LLC	0001642575	659,247	0.30%	▲310,979	+89.29%	$487.25K
18	StepStone Group LP	0001502287	462,163	0.21%	0	0.00%	$341.54K
19	UBS Group AG	0001610520	456,555	0.21%	▼208,625	-31.36%	$337.39K
20	JANE STREET GROUP, LLC	0001595888	450,435	0.21%	▼729,646	-61.83%	$332.92K

Showing 1 to 20 of 103 holders