National Pension Service
ACGL icon

National Pension Service’s Arch Capital ACGL Stock Holding History

National Pension Service’s Portfolio ACGL Stock Details ACGL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$66.7M Buy
694,582
+11,310
+2% +$1.08M 0.05% 274
2025
Q4 		$65.5M Buy
683,272
+53,661
+9% +$4.91M 0.05% 271
2025
Q3 		$57.1M Buy
629,611
+31,408
+5% +$2.82M 0.04% 283
2025
Q2 		$54.5M Buy
598,203
+4,350
+0.7% +$401K 0.05% 279
2025
Q1 		$57.1M Buy
593,853
+41,623
+8% +$3.84M 0.05% 261
2024
Q4 		$51M Sell
552,230
-22,236
-4% -$2.24M 0.05% 283
2024
Q3 		$64.3M Buy
+574,466
New +$59.7M 0.06% 264
2024
Q2 		– Sell
-577,182
Closed -$53.4M – 547
2024
Q1 		$53.4M Buy
+577,182
New +$48.8M 0.06% 263

Other funds holding ACGL

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
WCM Investment Management
WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

National Pension Service's ACGL Position: Q1 2026 in Review

National Pension Service increased its Arch Capital (ACGL) stake by 1.7% in Q1 2026, buying an estimated $1.08M and bringing the position to 694,582 shares worth $66.7M. The position accounts for 0.05% of the portfolio, ranked #274.

National Pension Service first reported a position in ACGL in Q1 2024 and has held it in 8 quarters since. 909 funds tracked by Wall St. Rank hold ACGL as of Q1 2026.

  • National Pension Service held 694,582 shares of Arch Capital worth $66.7M as of Q1 2026.
  • National Pension Service bought 11,310 Arch Capital shares in Q1 2026, an estimated $1.08M.
  • Arch Capital made up 0.05% of National Pension Service's portfolio in Q1 2026, its #274 holding.
  • National Pension Service first reported a position in Arch Capital in Q1 2024 and has held it in 8 quarters since.
  • 909 funds tracked by Wall St. Rank held Arch Capital as of Q1 2026.

Based on National Pension Service's 13F filing for Q1 2026, filed 12 May 2026.