L3VLUP
ProSign in

LASR in the 13F filings

Nlight Inc · CUSIP 65487K100

Sector · SemiconductorsTheme · AI infrastructure and semiconductors· L3VLUP-definedTheme · Semiconductors
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022Q4 2021Q3 2021
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
26
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 4 listed it in both
Shares listed
10,326,259
combined, among listed positions
Reported value
$567m
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 14 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +1,559,360.

Managers listing LASR in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

26 of 26 holders

ActionFiling
Invesco Ltd1,202,539$69munder 0.1%Trimmed-196,69012 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)1,101,786$63munder 0.1%Added+983,81615 May 2026 (the filing on sec.gov)
Artisan Partners LP1,077,786$61m0.10%Trimmed-23,65013 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC950,750$54munder 0.1%Trimmed-535,63027 Oct 2026 (the filing on sec.gov)
AllianceBernstein LP1,106,148$41munder 0.1%Added+1,053,77215 May 2026 (the filing on sec.gov)
Millennium Management LLC671,784$38munder 0.1%Added+584,66415 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP585,387$33munder 0.1%Trimmed-276,45214 May 2026 (the filing on sec.gov)
MFS Investment Management564,109$32munder 0.1%Trimmed-206,38314 May 2026 (the filing on sec.gov)
AQR Capital Management LLC536,442$31munder 0.1%Added+36,95715 May 2026 (the filing on sec.gov)
Moore Capital Management LP465,000$27m0.54%Newnew15 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC444,052$25munder 0.1%Trimmed-128,13913 May 2026 (the filing on sec.gov)
Citadel Advisors LLC398,331$23munder 0.1%Added+109,47915 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc304,149$17munder 0.1%Added+277,57515 May 2026 (the filing on sec.gov)
Jane Street Group LLC203,845$12munder 0.1%Added+137,50212 May 2026 (the filing on sec.gov)
Two Sigma Investments LP157,320$9.0munder 0.1%Added+129,87315 May 2026 (the filing on sec.gov)
Marshall Wace LLP138,049$7.9munder 0.1%Trimmed-4,57015 May 2026 (the filing on sec.gov)
Point72 Asset Management LP94,588$5.4munder 0.1%Added+87,07115 May 2026 (the filing on sec.gov)
Polen Capital Management LLC89,791$5.1munder 0.1%Added+28,16714 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC65,700$3.7munder 0.1%Trimmed-41,80014 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC58,295$3.3munder 0.1%Trimmed-200,23415 May 2026 (the filing on sec.gov)
Tudor Investment Corp30,400$1.7munder 0.1%Trimmed-182,83415 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP22,908$1.3munder 0.1%Trimmed-68,91115 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd21,941$1.3munder 0.1%Added+2,36118 May 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP20,185$1.2munder 0.1%Added+8,03715 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.11,374$649kunder 0.1%Trimmed-294,73215 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (2)

Exited (3)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
1 in Q3 2022 to 5 in Q2 2026

Tracked managers listing it, at least.

0246201920202021202220232026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
LASR by quarter
QuarterHoldersReported valueBuyersSellers
Q3 20181$5.2mn.a.n.a.
Q4 20181$22mn.a.n.a.
Q1 20192$62mn.a.n.a.
Q2 20191$30mn.a.n.a.
Q3 20191$30mn.a.n.a.
Q4 20191$41mn.a.n.a.
Q1 20201$584kn.a.n.a.
Q2 20201$1.2mn.a.n.a.
Q3 20201$975kn.a.n.a.
Q4 20202$1.6mn.a.n.a.
Q1 20212$1.7mn.a.n.a.
Q2 20212$1.4mn.a.n.a.
Q3 20212$1.2mn.a.n.a.
Q4 20212$826kn.a.n.a.
Q1 20221$8kn.a.n.a.
Q2 20221$5kn.a.n.a.
Q3 20221$4kn.a.n.a.
Q4 20221$5kn.a.n.a.
Q1 20231$5kn.a.n.a.
Q2 20254$12m40
Q3 20252$15m11
Q4 20254$121m1515
Q1 20265$172m1415
Q2 20265$181m1513

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

LASR and NVDA →LASR and AVGO →LASR and MU →Choose a stock to compare with LASR →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own LASR, latest filings →Back to the 13F Explorer →