Jane Street
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Jane Street’s nLIGHT LASR Stock Holding History

Jane Street’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
Q1 		$7M Buy
+122,700
New +$6.65M ﹤0.01% 3011
2021
Q3 		– Sell
-19,100
Closed -$693K – 10363
2021
Q2 		$693K Sell
19,100
-159,100
-89% -$4.75M ﹤0.01% 6611
2021
Q1 		$5.77M Sell
178,200
-402,400
-69% -$14.2M ﹤0.01% 2200
2020
Q4 		$19M Buy
580,600
+183,500
+46% +$5.2M 0.01% 898
2020
Q3 		$9.32M Buy
+397,100
New +$9.13M 0.01% 1274

Other funds holding LASR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
NIM
Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

Jane Street's LASR Position: Q1 2026 in Review

Jane Street increased its nLIGHT (LASR) stake by 207% in Q1 2026, buying an estimated $7.45M and bringing the position to 203,845 shares worth $11.6M. The position accounts for ﹤0.01% of the portfolio, ranked #2345.

Jane Street first reported a position in LASR in Q4 2018 and has held it in 16 quarters since. 330 funds tracked by Wall St. Rank hold LASR as of Q1 2026.

  • Jane Street held 203,845 shares of nLIGHT worth $11.6M as of Q1 2026.
  • Jane Street bought 137,502 nLIGHT shares in Q1 2026, an estimated $7.45M.
  • nLIGHT made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #2345 holding.
  • Jane Street first reported a position in nLIGHT in Q4 2018 and has held it in 16 quarters since.
  • 330 funds tracked by Wall St. Rank held nLIGHT as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.