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Castleark Management’s MSC Industrial Direct MSM Stock Holding History

Castleark Management’s Portfolio MSM Stock Details MSM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$6.93M Buy
+58,250
New +$6.19M 0.19% 132
2017
Q2 		– Sell
-45,290
Closed -$4.65M – 415
2017
Q1 		$4.65M Buy
+45,290
New +$4.59M 0.15% 202
2016
Q2 		– Sell
-91,195
Closed -$6.96M – 390
2016
Q1 		$6.96M Buy
+91,195
New +$6.11M 0.22% 128
2014
Q3 		– Sell
-6,100
Closed -$583K – 327
2014
Q2 		$583K Buy
+6,100
New +$554K 0.02% 264
2013
Q4 		– Sell
-6,100
Closed -$521K – 359
2013
Q3 		$521K Buy
+6,100
New +$486K 0.01% 284

Other funds holding MSM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Castleark Management's MSM Position: Q2 2026 in Review

Castleark Management opened a new position in MSC Industrial Direct (MSM) in Q2 2026: 58,250 shares worth $6.93M. The stake represents 0.19% of the portfolio and ranks #132 among its holdings. This is a return to the name: Castleark Management previously reported a position in MSM as recently as Q1 2017.

Castleark Management first reported a position in MSM in Q3 2013 and has held it in 5 quarters since. The position peaked at $6.96M in Q1 2016. 479 funds tracked by Wall St. Rank hold MSM as of Q2 2026.

  • Castleark Management held 58,250 shares of MSC Industrial Direct worth $6.93M as of Q2 2026.
  • MSC Industrial Direct was a new Castleark Management position in Q2 2026.
  • MSC Industrial Direct made up 0.19% of Castleark Management's portfolio in Q2 2026, its #132 holding.
  • Castleark Management first reported a position in MSC Industrial Direct in Q3 2013 and has held it in 5 quarters since.
  • Castleark Management's MSC Industrial Direct position peaked at $6.96M in Q1 2016.
  • 479 funds tracked by Wall St. Rank held MSC Industrial Direct as of Q2 2026.

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