CM
VIAV icon

Castleark Management’s Viavi Solutions VIAV Stock Holding History

Castleark Management’s Portfolio VIAV Stock Details VIAV Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$12.6M Buy
378,597
+29,227
+8% +$773K 0.42% 51
2025
Q4 		$6.23M Buy
+349,370
New +$5.64M 0.18% 136
2020
Q1 		– Sell
-522,520
Closed -$7.84M – 393
2019
Q4 		$7.84M Sell
522,520
-71,510
-12% -$1.07M 0.31% 109
2019
Q3 		$8.32M Buy
594,030
+152,680
+35% +$2.17M 0.34% 106
2019
Q2 		$5.87M Buy
+441,350
New +$5.71M 0.23% 144

Other funds holding VIAV

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Castleark Management's VIAV Position: Q1 2026 in Review

Castleark Management increased its Viavi Solutions (VIAV) stake by 8.4% in Q1 2026, buying an estimated $773K and bringing the position to 378,597 shares worth $12.6M. The position accounts for 0.42% of the portfolio, ranked #51.

Castleark Management first reported a position in VIAV in Q2 2019 and has held it in 5 quarters since. 463 funds tracked by Wall St. Rank hold VIAV as of Q1 2026.

  • Castleark Management held 378,597 shares of Viavi Solutions worth $12.6M as of Q1 2026.
  • Castleark Management bought 29,227 Viavi Solutions shares in Q1 2026, an estimated $773K.
  • Viavi Solutions made up 0.42% of Castleark Management's portfolio in Q1 2026, its #51 holding.
  • Castleark Management first reported a position in Viavi Solutions in Q2 2019 and has held it in 5 quarters since.
  • 463 funds tracked by Wall St. Rank held Viavi Solutions as of Q1 2026.

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