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Custom Index Systems’s Olin OLN Stock Holding History

Custom Index Systems’s Portfolio OLN Stock Details OLN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$76.9K Buy
+3,880
New +$101K 0.03% 347
2024
Q3 		– Sell
-8,584
Closed -$405K – 276
2024
Q2 		$405K Buy
+8,584
New +$459K 0.23% 126

Other funds holding OLN

Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management Los Angeles, California $34.3B AUM 22.63% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
YAM
Yacktman Asset Management Austin, Texas $8.09B AUM 19.03% 1-Year Est. Return
Pzena Investment Management
Pzena Investment Management New York $34.1B AUM 23.81% 1-Year Est. Return

Custom Index Systems's OLN Position: Q2 2026 in Review

Custom Index Systems opened a new position in Olin (OLN) in Q2 2026: 3,880 shares worth $76.9K. The stake represents 0.03% of the portfolio and ranks #347 among its holdings. This is a return to the name: Custom Index Systems previously reported a position in OLN as recently as Q2 2024.

Custom Index Systems first reported a position in OLN in Q2 2024 and has held it in 2 quarters since. The position peaked at $405K in Q2 2024. 413 funds tracked by Wall St. Rank hold OLN as of Q2 2026.

  • Custom Index Systems held 3,880 shares of Olin worth $76.9K as of Q2 2026.
  • Olin was a new Custom Index Systems position in Q2 2026.
  • Olin made up 0.03% of Custom Index Systems's portfolio in Q2 2026, its #347 holding.
  • Custom Index Systems first reported a position in Olin in Q2 2024 and has held it in 2 quarters since.
  • Custom Index Systems's Olin position peaked at $405K in Q2 2024.
  • 413 funds tracked by Wall St. Rank held Olin as of Q2 2026.

Based on Custom Index Systems's 13F filing for Q2 2026, filed 14 Aug 2026.