California State Teachers Retirement System (CalSTRS)
SW

California State Teachers Retirement System (CalSTRS)’s Smurfit Westrock SW Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio SW Stock Details SW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$24M Sell
603,376
-31,486
-5% -$1.36M 0.03% 461
2025
Q4 		$24.6M Buy
634,862
+7,040
+1% +$268K 0.02% 466
2025
Q3 		$26.7M Buy
627,822
+813
+0.1% +$36.8K 0.03% 445
2025
Q2 		$27.1M Buy
627,009
+4,276
+0.7% +$183K 0.03% 440
2025
Q1 		$28.1M Buy
622,733
+4,220
+0.7% +$214K 0.03% 401
2024
Q4 		$33.3M Sell
618,513
-23,381
-4% -$1.19M 0.04% 371
2024
Q3 		$31.7M Buy
+641,894
New +$29.2M 0.04% 398

Other funds holding SW

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
CCM
Causeway Capital Management Los Angeles, California $8.15B AUM 29.28% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
OAG
Orbis Allan Gray Hamilton, Bermuda $23.7B AUM 65.43% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS)'s SW Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) reduced its Smurfit Westrock (SW) stake by 5% in Q1 2026, selling an estimated $1.36M and leaving 603,376 shares worth $24M. The position accounts for 0.03% of the portfolio, ranked #461.

California State Teachers Retirement System (CalSTRS) first reported a position in SW in Q3 2024 and has held it in 7 quarters since. The position peaked at $33.3M in Q4 2024. 611 funds tracked by Wall St. Rank hold SW as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 603,376 shares of Smurfit Westrock worth $24M as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) sold 31,486 Smurfit Westrock shares in Q1 2026, an estimated $1.36M.
  • Smurfit Westrock made up 0.03% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #461 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Smurfit Westrock in Q3 2024 and has held it in 7 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s Smurfit Westrock position peaked at $33.3M in Q4 2024.
  • 611 funds tracked by Wall St. Rank held Smurfit Westrock as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.