Mariner
ABT icon

Mariner’s Abbott ABT Stock Holding History

Mariner’s Portfolio ABT Stock Details ABT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2019
Q2 		– Sell
-51,800
Closed -$6K – 1107
2019
Q1 		$6K Hold
51,800
– – ﹤0.01% 1025
2018
Q4 		$9K Buy
+51,800
New +$3.64M ﹤0.01% 830

Other funds holding ABT

BlackRock
BlackRock New York $5.72T AUM 30.48% 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
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Mariner's ABT Position: Q1 2026 in Review

Mariner reduced its Abbott (ABT) stake by 61% in Q1 2026, selling an estimated $126M and leaving 724,342 shares worth $74.4M. The position accounts for 0.09% of the portfolio, ranked #187.

Mariner first reported a position in ABT in Q2 2013 and has held it in 52 quarters since. The position peaked at $254M in Q3 2025. 3,086 funds tracked by Wall St. Rank hold ABT as of Q1 2026.

  • Mariner held 724,342 shares of Abbott worth $74.4M as of Q1 2026.
  • Mariner sold 1,114,655 Abbott shares in Q1 2026, an estimated $126M.
  • Abbott made up 0.09% of Mariner's portfolio in Q1 2026, its #187 holding.
  • Mariner first reported a position in Abbott in Q2 2013 and has held it in 52 quarters since.
  • Mariner's Abbott position peaked at $254M in Q3 2025.
  • 3,086 funds tracked by Wall St. Rank held Abbott as of Q1 2026.

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