Alberta Investment Management Corp (AIMCo)’s Pfizer PFE Stock Holding History

Alberta Investment Management Corp (AIMCo)’s Portfolio PFE Stock Details PFE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-71,600	Closed	-$1.74M	–	623
2025 Q2	$1.74M	Sell	71,600 -71,706	-50%	-$1.67M	0.01%	380
2025 Q1	$3.63M	Buy	143,306 +115,146	+409%	+$3.01M	0.02%	343
2024 Q4	$747K	Sell	28,160 -559,997	-95%	-$15.2M	0.01%	679
2024 Q3	$17M	Buy	+588,157	New	+$17.2M	0.15%	118
2024 Q2	–	Sell	-154,200	Closed	-$4.28M	–	948
2024 Q1	$4.28M	Sell	154,200 -32,175	-17%	-$893K	0.04%	259
2023 Q4	$5.37M	Buy	186,375 +32,175	+21%	+$973K	0.05%	226
2023 Q3	$5.11M	Sell	154,200 -14,596	-9%	-$516K	0.05%	265
2023 Q2	$6.19M	Hold	168,796	–	–	0.06%	294
2023 Q1	$6.89M	Sell	168,796 -247,664	-59%	-$10.7M	0.07%	268
2022 Q4	$21.3M	Sell	416,460 -614,723	-60%	-$29.5M	0.19%	112
2022 Q3	$45.1M	Sell	1,031,183 -35,000	-3%	-$1.7M	0.35%	53
2022 Q2	$55.9M	Sell	1,066,183 -161,073	-13%	-$8.21M	0.4%	47
2022 Q1	$63.5M	Buy	1,227,256 +215,800	+21%	+$11.2M	0.36%	52
2021 Q4	$59.7M	Buy	1,011,456 +112,325	+12%	+$5.57M	0.37%	61
2021 Q3	$38.7M	Buy	899,131 +222,931	+33%	+$9.88M	0.33%	64
2021 Q2	$26.5M	Sell	676,200 -87,200	-11%	-$3.39M	0.22%	106
2021 Q1	$27.7M	Buy	763,400 +245,800	+47%	+$8.73M	0.25%	91
2020 Q4	$19.1M	Sell	517,600 -436,692	-46%	-$16M	0.17%	131
2020 Q3	$33.2M	Sell	954,292 -28,774	-3%	-$1.01M	0.36%	60
2020 Q2	$30.5M	Buy	983,066 +171,381	+21%	+$5.82M	0.36%	61
2020 Q1	$25.1M	Sell	811,685 -197,415	-20%	-$6.73M	0.45%	43
2019 Q4	$37.5M	Buy	1,009,100 +993,185	+6,241%	+$35.4M	0.32%	85
2019 Q3	$543K	Sell	15,915 -32,991	-67%	-$1.2M	0.01%	744
2019 Q2	$2.01M	Sell	48,906 -527	-1%	-$20.9K	0.02%	487
2019 Q1	$1.99M	Buy	49,433 +26,772	+118%	+$1.07M	0.02%	472
2018 Q4	$938K	Sell	22,661 -7,167	-24%	-$298K	0.01%	566
2018 Q3	$1.25M	Sell	29,828 -534,378	-95%	-$20.6M	0.01%	566
2018 Q2	$19.4M	Sell	564,206 -14,862	-3%	-$508K	0.17%	141
2018 Q1	$19.5M	Buy	579,068 +474,406	+453%	+$16.3M	0.18%	137
2017 Q4	$3.6M	Sell	104,662 -632,400	-86%	-$21.6M	0.03%	385
2017 Q3	$25M	Buy	737,062 +12,542	+2%	+$403K	0.23%	109
2017 Q2	$23.1M	Buy	724,520 +674,139	+1,338%	+$21.3M	0.22%	112
2017 Q1	$1.64M	Sell	50,381 -175,913	-78%	-$5.55M	0.01%	473
2016 Q4	$6.97M	Sell	226,294 -394,723	-64%	-$12.1M	0.06%	245
2016 Q3	$20M	Sell	621,017 -148,403	-19%	-$4.96M	0.2%	126
2016 Q2	$25.7M	Buy	769,420 +200,787	+35%	+$6.41M	0.29%	84
2016 Q1	$16M	Sell	568,633 -674,665	-54%	-$19.3M	0.21%	106
2015 Q4	$38.1M	Buy	+1,243,298	New	+$39.1M	0.44%	41
2015 Q3	–	Sell	-30,566	Closed	-$972K	–	518
2015 Q2	$972K	Hold	30,566	–	–	0.01%	464
2015 Q1	$1.01M	Hold	30,566	–	–	0.01%	479
2014 Q4	$903K	Hold	30,566	–	–	0.01%	477
2014 Q3	$858K	Sell	30,566 -556,934	-95%	-$15.6M	0.01%	454
2014 Q2	$16.5M	Hold	587,500	–	–	0.18%	157
2014 Q1	$17.9M	Hold	587,500	–	–	0.21%	137
2013 Q4	$17.1M	Buy	587,500 +556,934	+1,822%	+$16.2M	0.22%	139
2013 Q3	$833K	Buy	30,566 +19,815	+184%	+$539K	0.01%	410
2013 Q2	$300K	Buy	+10,751	New	+$297K	0.01%	285

Other funds holding PFE

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

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

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

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

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

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return

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

Alberta Investment Management Corp (AIMCo)'s PFE Position: Q3 2025 in Review

Alberta Investment Management Corp (AIMCo) sold out of Pfizer (PFE) in Q3 2025, closing a stake of 71,600 shares — an estimated $1.74M sold.

Alberta Investment Management Corp (AIMCo) first reported a position in PFE in Q2 2013 and held it in 47 quarters. The position peaked at $63.5M in Q1 2022. 2,812 funds tracked by Wall St. Rank hold PFE as of Q3 2025.

Alberta Investment Management Corp (AIMCo) reported no remaining Pfizer position as of Q3 2025 after selling out during the quarter.
Alberta Investment Management Corp (AIMCo) sold 71,600 Pfizer shares in Q3 2025, an estimated $1.74M.
Alberta Investment Management Corp (AIMCo) first reported a position in Pfizer in Q2 2013 and held it in 47 quarters.
Alberta Investment Management Corp (AIMCo)'s Pfizer position peaked at $63.5M in Q1 2022.
2,812 funds tracked by Wall St. Rank held Pfizer as of Q3 2025.

Based on Alberta Investment Management Corp (AIMCo)'s 13F filing for Q3 2025, filed 7 Nov 2025.