Bill Ackman - Pershing Square Capital Management

As of Q2 2026, Bill Ackman reported 14 long-equity positions worth $19.47B in aggregate.

Copy-investor backtest

Latest quarter: +1.96%
1-year: +15.11%
3-year: +41.35%
5-year: +50.23%
3-year vs S&P 500: -31.89%
5-year vs S&P 500: -23.45%
5-year top 5: +52.69%

Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.

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Filing period

Updated 2026-08-18 from SEC 13F data.

Live quotes available for 14 of 16 rows. Rows without a quote are marked unavailable.


1	UBER	UBER TECHNOLOGIES INC	12.72%	Add +14.6%	34,326,200	$2.48B	$72.16
2	BN	BROOKFIELD CORP	12.58%	Reduce -3.7%	57,481,047	$2.45B	$42.59
3	MSFT	MICROSOFT CORP	11.89%	Add +9.8%	6,206,730	$2.32B	$373.02
4	AMZN	AMAZON COM INC	10.49%	Reduce -25.2%	8,563,857	$2.04B	$238.34
5	HHH	HOWARD HUGHES HOLDINGS INC	10.23%	Add +47.7%	27,852,064	$1.99B	$71.49
6	QSR	RESTAURANT BRANDS INTL INC	9.62%	Add +14.0%	25,821,284	$1.87B	$72.51
7	META	META PLATFORMS INC	9.25%	Add +20.1%	3,196,062	$1.8B	$563.29
8	V	VISA INC	5.76%	New	3,270,470	$1.12B	$343.09
9	MA	MASTERCARD INCORPORATED	5.61%	New	2,124,646	$1.09B	$513.60
10	SPGI	S&P GLOBAL INC	5.43%	New	2,593,155	$1.06B	$407.26
11	NFLX	NETFLIX INC.	4.80%	New	13,081,465	$934.02M	$71.40
12	PSUS	PERSHING SQUARE USA LTD	0.77%	New	4,000,000	$149.52M	$37.38	No quote
13	SEG	SEAPORT ENTMT GROUP INC	0.69%	-	5,023,780	$133.63M	$26.60
14	HTZ	HERTZ GLOBAL HLDGS INC	0.17%	Reduce -1.6%	14,991,599	$33.96M	$2.27
16	GOOGL	ALPHABET INC	-	Sold	0	$0	No quote	No quote
15	GOOG	ALPHABET INC	-	Sold	0	$0	No quote	No quote