Driehaus Capital Management’s nLIGHT LASR Stock Holding History

Driehaus Capital Management’s Portfolio LASR Stock Details LASR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$138M	Buy	1,986,119 +213,422	+12%	+$14.9M	0.8%	24
2026 Q1	$101M	Buy	1,772,697 +1,040,150	+142%	+$56.4M	0.74%	27
2025 Q4	$27.5M	Buy	+732,547	New	+$24.5M	0.19%	164
2021 Q2	–	Sell	-600,713	Closed	-$19.5M	–	478
2021 Q1	$19.5M	Sell	600,713 -273,186	-31%	-$9.67M	0.29%	105
2020 Q4	$28.5M	Buy	873,899 +69,721	+9%	+$1.97M	0.46%	67
2020 Q3	$18.9M	Buy	804,178 +41,652	+5%	+$958K	0.39%	75
2020 Q2	$17M	Buy	762,526 +109,298	+17%	+$2.07M	0.41%	71
2020 Q1	$6.85M	Buy	653,228 +17,390	+3%	+$297K	0.23%	114
2019 Q4	$12.9M	Buy	+635,838	New	+$11M	0.34%	84
2019 Q1	–	Sell	-15,000	Closed	-$267K	–	450
2018 Q4	$267K	Buy	+15,000	New	+$284K	0.01%	379

Other funds holding LASR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

NIM

Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Driehaus Capital Management's LASR Position: Q2 2026 in Review

Driehaus Capital Management increased its nLIGHT (LASR) stake by 12% in Q2 2026, buying an estimated $14.9M and bringing the position to 1,986,119 shares worth $138M. The position accounts for 0.8% of the portfolio, ranked #24.

Driehaus Capital Management first reported a position in LASR in Q4 2018 and has held it in 10 quarters since. 361 funds tracked by Wall St. Rank hold LASR as of Q2 2026.

Driehaus Capital Management held 1,986,119 shares of nLIGHT worth $138M as of Q2 2026.
Driehaus Capital Management bought 213,422 nLIGHT shares in Q2 2026, an estimated $14.9M.
nLIGHT made up 0.8% of Driehaus Capital Management's portfolio in Q2 2026, its #24 holding.
Driehaus Capital Management first reported a position in nLIGHT in Q4 2018 and has held it in 10 quarters since.
361 funds tracked by Wall St. Rank held nLIGHT as of Q2 2026.

Based on Driehaus Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.