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CSS LLC’s Olin OLN Stock Holding History

CSS LLC’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
2025
Q1 		– Sell
-10,000
Closed -$338K – 1046
2024
Q4 		$338K Buy
+10,000
New +$418K 0.01% 677
2018
Q1 		– Sell
-4,400
Closed -$157K – 596
2017
Q4 		$157K Buy
4,400
+1,700
+63% +$60.4K 0.01% 501
2017
Q3 		$92K Sell
2,700
-2,800
-51% -$87.3K ﹤0.01% 560
2017
Q2 		$167K Hold
5,500
– – 0.01% 525
2017
Q1 		$181K Buy
5,500
+2,000
+57% +$60K 0.01% 491
2016
Q4 		$90K Sell
3,500
-4,000
-53% -$94.9K ﹤0.01% 616
2016
Q3 		$154K Sell
7,500
-9,000
-55% -$194K 0.01% 592
2016
Q2 		$409K Buy
16,500
+9,000
+120% +$194K 0.03% 396
2016
Q1 		$130K Buy
+7,500
New +$116K 0.01% 577
2015
Q4 		– Sell
-469,500
Closed -$7.89M – 732
2015
Q3 		$7.89M Buy
469,500
+449,500
+2,248% +$9.5M 0.46% 42
2015
Q2 		$539K Buy
+20,000
New +$593K 0.03% 425

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

CSS LLC's OLN Position: Q2 2026 in Review

CSS LLC sold out of Olin (OLN) in Q2 2026, closing a stake of 12,443 shares — an estimated $370K sold.

CSS LLC first reported a position in OLN in Q3 2015 and held it in 24 quarters. The position peaked at $2.03M in Q3 2015. 413 funds tracked by Wall St. Rank hold OLN as of Q2 2026.

  • CSS LLC reported no remaining Olin position as of Q2 2026 after selling out during the quarter.
  • CSS LLC sold 12,443 Olin shares in Q2 2026, an estimated $370K.
  • CSS LLC first reported a position in Olin in Q3 2015 and held it in 24 quarters.
  • CSS LLC's Olin position peaked at $2.03M in Q3 2015.
  • 413 funds tracked by Wall St. Rank held Olin as of Q2 2026.

Based on CSS LLC's 13F filing for Q2 2026, filed 14 Aug 2026.