Parallax Volatility Advisers’s Abbott ABT Stock Holding History

Parallax Volatility 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	–	Sell	-25,000	Closed	-$3.13M	–	1428
2025 Q4	$3.13M	Sell	25,000 -34,000	-58%	-$4.33M	0.01%	816
2025 Q3	$7.9M	Buy	59,000 +33,200	+129%	+$4.36M	0.01%	542
2025 Q2	$3.51M	Sell	25,800 -62,900	-71%	-$8.29M	0.01%	713
2025 Q1	$11.8M	Buy	88,700 +5,800	+7%	+$738K	0.03%	412
2024 Q4	$9.38M	Buy	82,900 +11,800	+17%	+$1.36M	0.02%	591
2024 Q3	$8.11M	Buy	71,100 +47,300	+199%	+$5.19M	0.01%	623
2024 Q2	$2.47M	Buy	23,800 +1,300	+6%	+$138K	0.01%	971
2024 Q1	$2.56M	Buy	22,500 +15,400	+217%	+$1.77M	0.01%	951
2023 Q4	$781K	Buy	7,100 +6,500	+1,083%	+$649K	﹤0.01%	1489
2023 Q3	$58.1K	Sell	600 -12,900	-96%	-$1.35M	﹤0.01%	1999
2023 Q2	$1.47M	Sell	13,500 -95,800	-88%	-$10.2M	﹤0.01%	1245
2023 Q1	$11.1M	Sell	109,300 -65,300	-37%	-$6.89M	0.02%	552
2022 Q4	$19.2M	Buy	174,600 +107,900	+162%	+$11.2M	0.03%	542
2022 Q3	$6.45M	Buy	66,700 +54,400	+442%	+$5.8M	0.01%	915
2022 Q2	$1.34M	Sell	12,300 -59,400	-83%	-$6.75M	﹤0.01%	1532
2022 Q1	$8.49M	Buy	+71,700	New	+$8.89M	﹤0.01%	802
2020 Q4	–	Sell	-622,700	Closed	-$67.8M	–	2195
2020 Q3	$67.8M	Buy	622,700 +237,000	+61%	+$24M	0.05%	318
2020 Q2	$35.3M	Buy	385,700 +36,400	+10%	+$3.29M	0.04%	349
2020 Q1	$27.6M	Buy	349,300 +108,300	+45%	+$9.04M	0.04%	328
2019 Q4	$20.9M	Buy	241,000 +55,600	+30%	+$4.66M	0.02%	415
2019 Q3	$15.5M	Sell	185,400 -57,000	-24%	-$4.84M	0.02%	474
2019 Q2	$20.4M	Buy	242,400 +150,400	+163%	+$11.8M	0.02%	351
2019 Q1	$7.36M	Sell	92,000 -117,700	-56%	-$8.76M	0.01%	564
2018 Q4	$15.2M	Buy	209,700 +50,800	+32%	+$3.57M	0.02%	407
2018 Q3	$11.7M	Buy	+158,900	New	+$10.4M	0.01%	422
2018 Q1	–	Sell	-52,400	Closed	-$2.99M	–	2135
2017 Q4	$2.99M	Hold	52,400	–	–	﹤0.01%	783
2017 Q3	$2.8M	Hold	52,400	–	–	﹤0.01%	747
2017 Q2	$2.55M	Hold	52,400	–	–	﹤0.01%	761
2017 Q1	$2.33M	Sell	52,400 -7,400	-12%	-$320K	﹤0.01%	818
2016 Q4	$2.3M	Sell	59,800 -23,000	-28%	-$912K	﹤0.01%	907
2016 Q3	$3.5M	Buy	82,800 +29,000	+54%	+$1.24M	0.01%	817
2016 Q2	$2.12M	Buy	53,800 +900	+2%	+$35.8K	﹤0.01%	907
2016 Q1	$2.21M	Sell	52,900 -176,600	-77%	-$7M	﹤0.01%	874
2015 Q4	$10.3M	Buy	229,500 +54,500	+31%	+$2.41M	0.02%	451
2015 Q3	$7.04M	Sell	175,000 -267,000	-60%	-$12.6M	0.02%	574
2015 Q2	$21.7M	Sell	442,000 -692,000	-61%	-$33.2M	0.05%	274
2015 Q1	$52.5M	Sell	1,134,000 -71,100	-6%	-$3.27M	0.12%	123
2014 Q4	$54.3M	Buy	1,205,100 +358,000	+42%	+$15.6M	0.16%	129
2014 Q3	$35.2M	Buy	847,100 +495,600	+141%	+$21M	0.11%	165
2014 Q2	$14.4M	Sell	351,500 -13,900	-4%	-$546K	0.06%	241
2014 Q1	$14.1M	Buy	365,400 +359,300	+5,890%	+$13.8M	0.08%	193
2013 Q4	$234K	Buy	6,100 +5,600	+1,120%	+$206K	﹤0.01%	1380
2013 Q3	$17K	Sell	500 -23,400	-98%	-$821K	﹤0.01%	2354
2013 Q2	$834K	Buy	+23,900	New	+$877K	﹤0.01%	743

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

Parallax Volatility Advisers's ABT Position: Q1 2026 in Review

Parallax Volatility Advisers reduced its Abbott (ABT) stake by 100% in Q1 2026, selling an estimated $1.4M and leaving 2 shares worth $205. The position accounts for ﹤0.01% of the portfolio, ranked #1399.

Parallax Volatility Advisers first reported a position in ABT in Q3 2013 and has held it in 31 quarters since. The position peaked at $19.2M in Q1 2017. 3,090 funds tracked by Wall St. Rank hold ABT as of Q1 2026.

Parallax Volatility Advisers held 2 shares of Abbott worth $205 as of Q1 2026.
Parallax Volatility Advisers sold 12,442 Abbott shares in Q1 2026, an estimated $1.4M.
Abbott made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q1 2026, its #1399 holding.
Parallax Volatility Advisers first reported a position in Abbott in Q3 2013 and has held it in 31 quarters since.
Parallax Volatility Advisers's Abbott position peaked at $19.2M in Q1 2017.
3,090 funds tracked by Wall St. Rank held Abbott as of Q1 2026.

Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.