SemiLEDs LEDS Institutional Ownership

NASDAQ LEDS

$2.15 +0.09 (+4.37%)

At close: Sep 11, 2026 · 4:00 PM EDT

Institutions by Trading Activity

9 Institutions

Increased 7 77.8%

Unchanged 2 22.2%

Reduced 0 0.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

1.72%

▲+0.17 pp QoQ

Shares Held by Institutions

141.78K

of 8.26Mn outstanding

▲+69.35% QoQ

Shares Outstanding

8.26Mn

8.12Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

■0 vs prior quarter

Net Shares Added (QoQ)

+58.06K

accumulated since last quarter

Value of Holdings

$304.82K

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

SemiLEDs Corp (NASDAQ:LEDS) has 9 institutional investors with active 13F positions as of June 2026.

They owned 1.7% of outstanding stock in June 2026, up from 1.5% the prior quarter.
Their total shares held in LEDS increased 69.35% from the prior quarter, while the number of investors in SemiLEDs increased 28.57% year over year.
Of these 9 funds, 7 grew their exposure to SemiLEDs, 0 cut back, and 2 maintained positions.
In total, institutional investors held 141.78K shares in SemiLEDs as of June 2026, up by 58.06K shares quarter on quarter, and up 89.21K shares year over year.
RENAISSANCE TECHNOLOGIES LLC leads ownership in LEDS with 79.11K shares as of June 30, 2026, equal to 0.96% of outstanding shares.
The most significant purchases of LEDS for the quarter ending June 2026 came from CITADEL ADVISORS LLC (28.47K), RENAISSANCE TECHNOLOGIES LLC (17.41K), Virtu Financial LLC (11.71K), MERCER GLOBAL ADVISORS INC /ADV (250), OSAIC HOLDINGS, INC. (200).
Per Business Quant, the top 9 investors in LEDS for the quarter ending June 2026 include RENAISSANCE TECHNOLOGIES LLC (79.11K), CITADEL ADVISORS LLC (50.44K), Virtu Financial LLC (11.71K), MERCER GLOBAL ADVISORS INC /ADV (250), OSAIC HOLDINGS, INC. (200), SHP Wealth Management (45), Tower Research Capital LLC (TRC) (13), SBI Securities Co., Ltd. (5), Caitong International Asset Management Co., Ltd (3).

Form 13F Holdings

9 Institutional Holders

Report period 30 Jun, 2026

Total shares held 141.78K

Of outstanding 1.72%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	RENAISSANCE TECHNOLOGIES LLC	0001037389	79,106	0.96%	▲17,406	+28.21%	$132.11K
2	CITADEL ADVISORS LLC	0001423053	50,443	0.61%	▲28,474	+129.61%	$84.24K
3	Virtu Financial LLC	0001533964	11,711	0.14%	▲11,711	0.00%	$20
4	MERCER GLOBAL ADVISORS INC /ADV	0000853758	250	0.00%	▲250	0.00%	$418
5	OSAIC HOLDINGS, INC.	0001677044	200	0.00%	▲200	0.00%	$334
6	SHP Wealth Management	0001807060	45	0.00%	0	0.00%	$75
7	Tower Research Capital LLC (TRC)	0001533421	13	0.00%	▲13	0.00%	$22
8	SBI Securities Co., Ltd.	0001851815	5	0.00%	0	0.00%	$8
9	Caitong International Asset Management Co., Ltd	0001963355	3	0.00%	▲2	+200.00%	$5

SemiLEDs

NASDAQ: LEDS

$2.15 ▲ +0.09 (+4.37%)

Sep 11, 2026 · 4:00 PM EDT