Citigroup
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Citigroup’s Silicon Laboratories SLAB Stock Holding History

Citigroup’s Portfolio SLAB Stock Details SLAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2016
Q4 		– Sell
-63,000
Closed -$3.7M – 7314
2016
Q3 		$3.7M Hold
63,000
– – ﹤0.01% 1948
2016
Q2 		$3.07M Buy
+63,000
New +$2.97M ﹤0.01% 2002

Other funds holding SLAB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Citigroup's SLAB Position: Q1 2026 in Review

Citigroup increased its Silicon Laboratories (SLAB) stake by 69% in Q1 2026, buying an estimated $1.23M and bringing the position to 16,390 shares worth $3.41M. The position accounts for ﹤0.01% of the portfolio, ranked #2268.

Citigroup first reported a position in SLAB in Q2 2013 and has held it in 52 quarters since. The position peaked at $21.5M in Q2 2021. 378 funds tracked by Wall St. Rank hold SLAB as of Q1 2026.

  • Citigroup held 16,390 shares of Silicon Laboratories worth $3.41M as of Q1 2026.
  • Citigroup bought 6,694 Silicon Laboratories shares in Q1 2026, an estimated $1.23M.
  • Silicon Laboratories made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #2268 holding.
  • Citigroup first reported a position in Silicon Laboratories in Q2 2013 and has held it in 52 quarters since.
  • Citigroup's Silicon Laboratories position peaked at $21.5M in Q2 2021.
  • 378 funds tracked by Wall St. Rank held Silicon Laboratories as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.