RhumbLine Advisers’s Abbott ABT Stock Holding History

RhumbLine Advisers’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
2026 Q1	$295M	Sell	2,876,810 -102,068	-3%	-$11.5M	0.25%	61
2025 Q4	$373M	Sell	2,978,878 -57,484	-2%	-$7.32M	0.3%	45
2025 Q3	$407M	Sell	3,036,362 -57,100	-2%	-$7.5M	0.33%	36
2025 Q2	$421M	Sell	3,093,462 -53,460	-2%	-$7.05M	0.36%	35
2025 Q1	$417M	Sell	3,146,922 -34,397	-1%	-$4.38M	0.39%	34
2024 Q4	$360M	Sell	3,181,319 -28,139	-0.9%	-$3.25M	0.32%	41
2024 Q3	$366M	Sell	3,209,458 -94,793	-3%	-$10.4M	0.33%	42
2024 Q2	$343M	Buy	3,304,251 +38,362	+1%	+$4.07M	0.32%	45
2024 Q1	$371M	Buy	3,265,889 +5,357	+0.2%	+$614K	0.36%	40
2023 Q4	$359M	Sell	3,260,532 -12,283	-0.4%	-$1.23M	0.38%	38
2023 Q3	$317M	Buy	3,272,815 +14,566	+0.4%	+$1.53M	0.37%	38
2023 Q2	$355M	Buy	3,258,249 +29,616	+0.9%	+$3.16M	0.4%	37
2023 Q1	$327M	Buy	3,228,633 +32,129	+1%	+$3.39M	0.4%	39
2022 Q4	$351M	Buy	3,196,504 +109,177	+4%	+$11.3M	0.47%	32
2022 Q3	$299M	Buy	3,087,327 +85,509	+3%	+$9.11M	0.45%	34
2022 Q2	$326M	Buy	3,001,818 +87,051	+3%	+$9.89M	0.48%	31
2022 Q1	$345M	Sell	2,914,767 -205,905	-7%	-$25.5M	0.44%	36
2021 Q4	$439M	Buy	3,120,672 +26,209	+0.8%	+$3.35M	0.54%	23
2021 Q3	$366M	Sell	3,094,463 -14,742	-0.5%	-$1.81M	0.49%	29
2021 Q2	$360M	Sell	3,109,205 -101,351	-3%	-$11.8M	0.47%	27
2021 Q1	$385M	Sell	3,210,556 -195,774	-6%	-$23.2M	0.52%	27
2020 Q4	$373M	Sell	3,406,330 -17,127	-0.5%	-$1.86M	0.51%	28
2020 Q3	$373M	Sell	3,423,457 -24,071	-0.7%	-$2.44M	0.58%	25
2020 Q2	$315M	Buy	3,447,528 +99,306	+3%	+$8.98M	0.53%	31
2020 Q1	$264M	Buy	3,348,222 +18,071	+0.5%	+$1.51M	0.55%	30
2019 Q4	$289M	Buy	3,330,151 +53,419	+2%	+$4.47M	0.48%	32
2019 Q3	$274M	Buy	3,276,732 +81,438	+3%	+$6.92M	0.5%	32
2019 Q2	$269M	Buy	3,195,294 +42,866	+1%	+$3.37M	0.5%	33
2019 Q1	$252M	Sell	3,152,428 -47,669	-1%	-$3.55M	0.49%	32
2018 Q4	$231M	Buy	3,200,097 +48,900	+2%	+$3.44M	0.5%	32
2018 Q3	$231M	Sell	3,151,197 -23,446	-0.7%	-$1.54M	0.45%	39
2018 Q2	$194M	Buy	3,174,643 +7,559	+0.2%	+$458K	0.39%	45
2018 Q1	$190M	Buy	3,167,084 +20,012	+0.6%	+$1.21M	0.4%	43
2017 Q4	$180M	Buy	3,147,072 +104,627	+3%	+$5.8M	0.36%	47
2017 Q3	$162M	Buy	3,042,445 +30,654	+1%	+$1.54M	0.35%	50
2017 Q2	$146M	Sell	3,011,791 -843	-0%	-$38.2K	0.33%	52
2017 Q1	$134M	Buy	3,012,634 +505,352	+20%	+$21.8M	0.31%	56
2016 Q4	$96.3M	Buy	2,507,282 +118,817	+5%	+$4.71M	0.24%	82
2016 Q3	$101M	Buy	2,388,465 +107,361	+5%	+$4.6M	0.28%	67
2016 Q2	$89.7M	Buy	2,281,104 +116,805	+5%	+$4.65M	0.27%	72
2016 Q1	$90.5M	Buy	2,164,299 +82,316	+4%	+$3.26M	0.28%	69
2015 Q4	$93.5M	Sell	2,081,983 -6,017	-0.3%	-$266K	0.3%	65
2015 Q3	$84M	Buy	2,088,000 +8,442	+0.4%	+$398K	0.29%	69
2015 Q2	$102M	Sell	2,079,558 -340,665	-14%	-$16.4M	0.33%	59
2015 Q1	$112M	Sell	2,420,223 -8,042	-0.3%	-$369K	0.32%	63
2014 Q4	$109M	Sell	2,428,265 -22,931	-0.9%	-$999K	0.32%	66
2014 Q3	$102M	Sell	2,451,196 -50,951	-2%	-$2.16M	0.31%	64
2014 Q2	$102M	Sell	2,502,147 -79,976	-3%	-$3.14M	0.3%	70
2014 Q1	$99.4M	Sell	2,582,123 -164,803	-6%	-$6.35M	0.3%	70
2013 Q4	$105M	Sell	2,746,926 -120,873	-4%	-$4.46M	0.31%	68
2013 Q3	$95.2M	Sell	2,867,799 -220,264	-7%	-$7.73M	0.29%	71
2013 Q2	$108M	Buy	+3,088,063	New	+$113M	0.35%	57

Other funds holding ABT

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

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 San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

RhumbLine Advisers's ABT Position: Q1 2026 in Review

RhumbLine Advisers reduced its Abbott (ABT) stake by 3.4% in Q1 2026, selling an estimated $11.5M and leaving 2,876,810 shares worth $295M. The position accounts for 0.25% of the portfolio, ranked #61.

RhumbLine Advisers first reported a position in ABT in Q2 2013 and has held it in 52 quarters since. The position peaked at $439M in Q4 2021. 3,086 funds tracked by Wall St. Rank hold ABT as of Q1 2026.

RhumbLine Advisers held 2,876,810 shares of Abbott worth $295M as of Q1 2026.
RhumbLine Advisers sold 102,068 Abbott shares in Q1 2026, an estimated $11.5M.
Abbott made up 0.25% of RhumbLine Advisers's portfolio in Q1 2026, its #61 holding.
RhumbLine Advisers first reported a position in Abbott in Q2 2013 and has held it in 52 quarters since.
RhumbLine Advisers's Abbott position peaked at $439M in Q4 2021.
3,086 funds tracked by Wall St. Rank held Abbott as of Q1 2026.

Based on RhumbLine Advisers's 13F filing for Q1 2026, filed 12 May 2026.