Nomura Holdings
WLK icon

Nomura Holdings’s Westlake Corp WLK Stock Holding History

Nomura Holdings’s Portfolio WLK Stock Details WLK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-69,220
Closed -$5.33M – 2198
2025
Q3 		$5.33M Buy
+69,220
New +$5.77M 0.01% 747
2025
Q1 		– Sell
-4,440
Closed -$509K – 2432
2024
Q4 		$509K Buy
+4,440
New +$578K ﹤0.01% 1795
2020
Q1 		– Sell
-913
Closed -$64K – 1243
2019
Q4 		$64K Sell
913
-11,425
-93% -$767K ﹤0.01% 1048
2019
Q3 		$779K Buy
12,338
+2,061
+20% +$133K ﹤0.01% 893
2019
Q2 		$720K Sell
10,277
-41,764
-80% -$2.78M ﹤0.01% 894
2019
Q1 		$3.62M Buy
52,041
+48,459
+1,353% +$3.51M 0.02% 527
2018
Q4 		$237K Sell
3,582
-3,918
-52% -$283K ﹤0.01% 1068
2018
Q3 		$627K Buy
+7,500
New +$733K ﹤0.01% 970
2018
Q2 		– Sell
-15,289
Closed -$1.7K – 1602
2018
Q1 		$1.7K Buy
15,289
+1,107
+8% +$123K ﹤0.01% 903
2017
Q4 		$1.51M Buy
14,182
+1,276
+10% +$118K ﹤0.01% 976
2017
Q3 		$1.07M Buy
+12,906
New +$948K ﹤0.01% 1025
2016
Q2 		– Sell
-14,694
Closed -$680K – 1654
2016
Q1 		$680K Buy
14,694
+9,881
+205% +$448K ﹤0.01% 793
2015
Q4 		$261K Buy
4,813
+942
+24% +$54.6K ﹤0.01% 1413
2015
Q3 		$201K Buy
+3,871
New +$226K ﹤0.01% 1412
2014
Q4 		– Sell
-5,210
Closed -$454K – 2770
2014
Q3 		$454K Buy
5,210
+2,664
+105% +$241K ﹤0.01% 1890
2014
Q2 		$214K Sell
2,546
-10,490
-80% -$785K ﹤0.01% 2342
2014
Q1 		$864K Buy
+13,036
New +$828K ﹤0.01% 1537

Other funds holding WLK

OAG
Orbis Allan Gray Hamilton, Bermuda $23.7B AUM 65.43% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BIP
Brandes Investment Partners La Jolla, California $14.1B AUM 25.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return

Nomura Holdings's WLK Position: Q4 2025 in Review

Nomura Holdings sold out of Westlake Corp (WLK) in Q4 2025, closing a stake of 69,220 shares — an estimated $5.33M sold.

Nomura Holdings first reported a position in WLK in Q1 2014 and held it in 17 quarters. The position peaked at $5.33M in Q3 2025. 296 funds tracked by Wall St. Rank hold WLK as of Q4 2025.

  • Nomura Holdings reported no remaining Westlake Corp position as of Q4 2025 after selling out during the quarter.
  • Nomura Holdings sold 69,220 Westlake Corp shares in Q4 2025, an estimated $5.33M.
  • Nomura Holdings first reported a position in Westlake Corp in Q1 2014 and held it in 17 quarters.
  • Nomura Holdings's Westlake Corp position peaked at $5.33M in Q3 2025.
  • 296 funds tracked by Wall St. Rank held Westlake Corp as of Q4 2025.

Based on Nomura Holdings's 13F filing for Q4 2025, filed 17 Feb 2026.