Castleark Management’s Stride LRN Stock Holding History

Castleark Management’s Portfolio LRN Stock Details LRN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-16,740	Closed	-$2.43M	–	310
2025 Q2	$2.43M	Sell	16,740 -25,690	-61%	-$3.72M	0.07%	176
2025 Q1	$5.37M	Buy	+42,430	New	+$5.36M	0.19%	112

Other funds holding LRN

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

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

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Castleark Management's LRN Position: Q3 2025 in Review

Castleark Management sold out of Stride (LRN) in Q3 2025, closing a stake of 16,740 shares — an estimated $2.43M sold.

Castleark Management first reported a position in LRN in Q1 2025 and held it in 2 quarters. The position peaked at $5.37M in Q1 2025. 518 funds tracked by Wall St. Rank hold LRN as of Q3 2025.

Castleark Management reported no remaining Stride position as of Q3 2025 after selling out during the quarter.
Castleark Management sold 16,740 Stride shares in Q3 2025, an estimated $2.43M.
Castleark Management first reported a position in Stride in Q1 2025 and held it in 2 quarters.
Castleark Management's Stride position peaked at $5.37M in Q1 2025.
518 funds tracked by Wall St. Rank held Stride as of Q3 2025.

Based on Castleark Management's 13F filing for Q3 2025, filed 17 Nov 2025.