PFIZER INC - PUT Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class: Equity / PUT
Price per share: $0.38
All holders as of 30 Sep 2025: Q3 2025
Total 13F shares: 78,550
Total reported value: $2,018,290
% of total 13F portfolios: 0%
Share change: -100,100
Value change: -$2,564,749
Number of holders: 2

Reported Shares, Excluding Options vs Price

Reported Value, Excluding Options

Total Investors

As of 30 Sep 2025, 2 institutional investors reported holding 78,550 shares of PFIZER INC - PUT.

Institutional Holders of PFIZER INC - PUT across Reporting Periods

Period	Reported Shares, Excl. Options	Value, Excl. Options	Value Change	Puts Notional Value	Price (Median)	Investors
2025 Q4				$1,139,000	$0.38	0
2025 Q3	78,550	$2,018,290	-$2,564,749	$271,175,016	$25.48	2
2025 Q2	178,650	$4,425,975	+$2,824,836	$358,867,536	$24.24	2
2025 Q1	62,400	$1,666,500	+$1,566,000	$503,151,510	$25.34	2
2024 Q4				$575,540,984	$26.53	0
2024 Q3	0	$0	-$1,827,003	$325,080,264	$28.94	8
2024 Q2	65,300	$1,827,000	+$1,827,003	$813,084,248	$27.98	12
2024 Q1	0	$0	-$1,782,002	$640,342,315	$27.75	12
2023 Q4	61,900	$1,782,000	+$1,128,505	$672,334,615	$28.79	14
2023 Q3	22,700	$752,000	+$490,291	$579,283,482	$33.17	17
2023 Q2	7,900	$289,000	+$51,215	$366,213,025	$36.68	16
2023 Q1	6,500	$265,000	+$61,154	$351,738,962	$40.80	17
2022 Q4	5,000	$256,000	+$256,000	$689,199,339	$51.24	14
2022 Q3				$567,575,000	$43.76	14
2022 Q2	0	$0	-$1,035,000	$767,212,000	$52.43	12
2022 Q1	20,000	$1,035,000	+$734,850	$567,398,000	$51.77	1
2021 Q4	5,800	$342	-$1,864	$851,836,000	$59.05	13
2021 Q3	37,400	$1,608,000	+$1,608,002	$408,223,000	$43.01	13
2021 Q2				$330,319,000	$39.16	13
2021 Q1				$225,024,000	$36.23	11
2020 Q4				$148,571,000	$36.81	9
2020 Q3				$217,480,000	$36.70	9
2020 Q2				$149,802,000	$32.70	10
2020 Q1				$143,911,000	$32.64	0
2019 Q4	0	$0	-$1,881,998	$159,416,000	$39.18	13
2019 Q3	52,400	$1,882,000	+$1,881,998	$187,442,000	$35.93	1
2019 Q2				$266,424,000	$43.32	14
2019 Q1				$360,025,000	$42.47	0
2018 Q4				$258,608,000	$43.65	0
2018 Q3				$166,604,000	$44.07	11
2018 Q2				$132,455,000	$36.28	7
2018 Q1				$149,806,000	$35.49	8
2017 Q4				$277,004,000	$36.22	10
2017 Q3				$295,674,000	$35.70	10
2017 Q2				$212,756,000	$33.59	9
2017 Q1				$238,488,000	$34.21	10
2016 Q4	0	$0	-$16,869	$360,038,000	$32.48	10
2016 Q3	497,600	$16,854	-$4,037	$305,020,000	$33.87	10
2016 Q2	612,300	$21,559	+$21,553	$349,923,000	$35.21	13
2016 Q1				$902,844,000	$29.64	12
2015 Q4				$577,773,000	$32.28	12
2015 Q3				$163,115,000	$31.41	9
2015 Q2				$163,692,000	$33.53	9
2015 Q1				$153,366,000	$34.79	9
2014 Q4				$146,629,000	$31.15	9
2014 Q3				$97,947,000	$29.57	9
2014 Q2				$94,384,000	$29.68	6
2014 Q1				$92,406,000	$32.12	6