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CastleKnight Management’s Lumentum LITE Stock Holding History

CastleKnight Management’s Portfolio LITE Stock Details LITE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$843K Buy
+1,200
New +$659K 0.01% 366
2024
Q1 		– Sell
-9,800
Closed -$514K – 354
2023
Q4 		$514K Sell
9,800
-16,000
-62% -$697K 0.03% 231
2023
Q3 		$1.17M Buy
+25,800
New +$1.31M 0.08% 161

Other funds holding LITE

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
WAM
WT Asset Management Hong Kong $4.77B AUM 334.05% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

CastleKnight Management's LITE Position: Q1 2026 in Review

CastleKnight Management opened a new position in Lumentum (LITE) in Q1 2026: 1,200 shares worth $843K. The stake represents 0.01% of the portfolio and ranks #366 among its holdings. This is a return to the name: CastleKnight Management previously reported a position in LITE as recently as Q4 2023.

CastleKnight Management first reported a position in LITE in Q3 2023 and has held it in 3 quarters since. The position peaked at $1.17M in Q3 2023. 1,081 funds tracked by Wall St. Rank hold LITE as of Q1 2026.

  • CastleKnight Management held 1,200 shares of Lumentum worth $843K as of Q1 2026.
  • Lumentum was a new CastleKnight Management position in Q1 2026.
  • Lumentum made up 0.01% of CastleKnight Management's portfolio in Q1 2026, its #366 holding.
  • CastleKnight Management first reported a position in Lumentum in Q3 2023 and has held it in 3 quarters since.
  • CastleKnight Management's Lumentum position peaked at $1.17M in Q3 2023.
  • 1,081 funds tracked by Wall St. Rank held Lumentum as of Q1 2026.

Based on CastleKnight Management's 13F filing for Q1 2026, filed 15 May 2026.