Bill Ackman

Bill Ackman

13F
Pershing Square Capital Management, L.P.
Last update 2026-05-15 11 Stocks (1 new)
Value $13.71 Bil Turnover 18 %
Countries:

Bill Ackman Profile

William Ackman, co-investment manager for hedge-fund group Gotham Partners LP, formed Pershing Square in November 2003 with $54 million raised from three investors. Ackman got his start in the real estate business, where he worked for his father prior to starting Gotham.

Bill Ackman Investing Philosophy

Bill Ackman is an activist investor. He buys the common stocks of public companies, and pushes for changes so that the market can realize the values of the companies. Ackman buys stocks trading at a discount, and sells when the companies reach their appraised value.

Bill Ackman Portfolio and Latest Trades

Type:

* When viewing the latest picks, trades are first grouped by date (with the most recent shown first) and then sorted within each date group based on the selected field.

* The transaction information on this page (share changes) is calculated by comparing the latest transaction with the most recent filing—13F, 13D/G, or Form 4—whichever is filed most recently. This may differ from the values shown on the Insider page.

Ticker
Company
Date
Action
Impact %
Price Range
Price
Price Change from Avrg%
Comment
Current Shares
Share Change
MSFT
Microsoft Corp
2026-03-31
New Buy
New Buy
+15.26%
356.77 ($418.44) 483.47
$372.94
-10.87%
New holding
5,654,078
5,654,078
GOOG
Alphabet Inc
2026-03-31
Reduce
Reduce
-11.83%
273.14 ($314.16) 344.9
$348.74
11.01%
Reduce -94.94%
311,726
-5,852,145
HLT
Hilton Worldwide Holdings Inc
2026-03-31
Sold Out
Sold Out
-5.60%
285.77 ($303.16) 325.13
$344.10
13.50%
Sold Out
0
-3,028,664
AMZN
Amazon.com Inc
2026-03-31
Add
Add
+2.80%
198.79 ($220.17) 247.38
$240.65
9.30%
Add 19.19%
11,451,981
1,844,157
GOOGL
Alphabet Inc
2026-03-31
Reduce
Reduce
-1.30%
273.5 ($314.21) 343.69
$349.58
11.26%
Reduce -95.23%
32,376
-645,921
BN
Brookfield Corp
2026-03-31
Reduce
Reduce
-0.50%
38.26 ($44.32) 49.17
$43.13
-2.69%
Reduce -2.78%
59,697,208
-1,705,881
UBER
Uber Technologies Inc
2026-03-31
Reduce
Reduce
-0.13%
69.18 ($76.97) 87.59
$74.55
-3.15%
Reduce -0.82%
29,958,771
-248,963
QSR
Restaurant Brands International Inc
2026-03-31
Reduce
Reduce
-0.10%
66.14 ($70.21) 75.05
$72.63
3.45%
Reduce -0.97%
22,645,483
-221,290
META
Meta Platforms Inc
2026-03-31
Reduce
Reduce
-0.05%
525.72 ($640.86) 738.31
$562.21
-12.27%
Reduce -0.48%
2,660,861
-12,708
META
Meta Platforms Inc
2025-12-31
New Buy
New Buy
+11.37%
589.15 ($666.98) 751.67
$562.21
-15.71%
New holding
2,673,569
2,673,569
GOOGL
Alphabet Inc
2025-12-31
Reduce
Reduce
-6.91%
236.57 ($286.38) 323.44
$349.58
22.07%
Reduce -86%
678,297
-4,165,676
CMG
Chipotle Mexican Grill Inc
2025-12-31
Sold Out
Sold Out
-5.77%
29.81 ($36.13) 42.36
$31.47
-12.90%
Sold Out
0
-21,541,177
AMZN
Amazon.com Inc
2025-12-31
Add
Add
+5.62%
213.04 ($228.92) 254
$240.65
5.12%
Add 64.99%
9,607,824
3,784,508
GOOG
Alphabet Inc
2025-12-31
Reduce
Reduce
-0.27%
237.49 ($287.12) 323.64
$348.74
21.46%
Reduce -2.53%
6,163,871
-160,160
BN
Brookfield Corp
2025-12-31
Reduce
Reduce
-0.04%
43 ($45.6) 47.48
$43.13
-5.42%
Reduce -0.21%
61,403,089
-127,258
UBER
Uber Technologies Inc
2025-12-31
Reduce
Reduce
-0.04%
79.14 ($89.94) 100.1
$74.55
-17.12%
Reduce -0.21%
30,207,734
-62,784
QSR
Restaurant Brands International Inc
2025-12-31
Reduce
Reduce
-0.02%
65.69 ($68.95) 73.54
$72.63
5.34%
Reduce -0.21%
22,866,773
-48,723
HLT
Hilton Worldwide Holdings Inc
2025-12-31
Reduce
Reduce
0%
256.96 ($272.54) 293.48
$344.10
26.25%
Reduce -0.06%
3,028,664
-1,914
GOOGL
Alphabet Inc
2025-09-30
Reduce
Reduce
-0.67%
174.36 ($209.46) 254.72
$349.58
66.90%
Reduce -9.68%
4,843,973
-519,007
BN
Brookfield Corp
2025-09-30
Reduce
Reduce
-0.06%
41.32 ($44.31) 48.49
$43.13
-2.66%
Reduce -0.34%
61,530,347
-140,166
QSR
Restaurant Brands International Inc
2025-09-30
Reduce
Reduce
-0.04%
61.86 ($65.79) 71.34
$72.63
10.40%
Reduce -0.37%
22,915,496
-85,418
UBER
Uber Technologies Inc
2025-09-30
Reduce
Reduce
-0.02%
86.91 ($93.52) 99.57
$74.55
-20.29%
Reduce -0.1%
30,270,518
-30,643
AMZN
Amazon.com Inc
2025-06-30
New Buy
New Buy
+9.31%
167.32 ($197.77) 223.3
$240.65
21.68%
New holding
5,823,316
5,823,316
CP
Canadian Pacific Kansas City Ltd
2025-06-30
Sold Out
Sold Out
-8.71%
67.15 ($76.81) 82.21
$85.29
11.04%
Sold Out
0
-14,799,796
GOOGL
Alphabet Inc
2025-06-30
Add
Add
+1.19%
144.7 ($163.55) 178.6
$349.58
113.75%
Add 20.84%
5,362,980
925,000
BN
Brookfield Corp
2025-06-30
Add
Add
+0.07%
29.79 ($37.02) 41.23
$43.13
16.50%
Add 0.38%
61,740,596
155,740
HLT
Hilton Worldwide Holdings Inc
2025-06-30
Add
Add
+0.06%
201.28 ($237.88) 266.34
$344.10
44.65%
Add 0.99%
3,030,578
29,808
HTZ
Hertz Global Holdings Inc
2025-06-30
Add
Add
+0.01%
3.65 ($6.2) 8.65
$3.50
-43.63%
Add 1.61%
15,241,127
241,127
UBER
Uber Technologies Inc
2025-03-31
New Buy
New Buy
+18.50%
63.17 ($72.04) 81.49
$74.55
3.48%
New holding
30,301,161
30,301,161
NKE
Nike Inc
2025-03-31
Sold Out
Sold Out
-11.22%
63.29 ($73.61) 81.72
$42.08
-42.83%
Sold Out
0
-18,768,946
HLT
Hilton Worldwide Holdings Inc
2025-03-31
Reduce
Reduce
-4.76%
221.78 ($249.12) 273.45
$344.10
38.12%
Reduce -44.84%
3,000,770
-2,439,776
BN
Brookfield Corp
2025-03-31
Add
Add
+2.68%
32.43 ($37.8) 41.37
$43.13
14.10%
Add 17.52%
61,506,986
6,111,593
GOOG
Alphabet Inc
2025-03-31
Reduce
Reduce
-1.84%
156.06 ($183.12) 207.71
$348.74
90.44%
Reduce -16.21%
6,324,031
-1,223,551
CMG
Chipotle Mexican Grill Inc
2025-03-31
Reduce
Reduce
-1.48%
47.79 ($54.38) 59.89
$31.47
-42.13%
Reduce -12.62%
21,541,177
-3,112,356
GOOGL
Alphabet Inc
2025-03-31
Add
Add
+0.58%
154.33 ($181.36) 206.38
$349.58
92.75%
Add 11.33%
4,437,980
451,492
HTZ
Hertz Global Holdings Inc
2025-03-31
Add
Add
+0.08%
3.3 ($4.01) 4.5
$3.50
-12.84%
Add 17.98%
15,000,000
2,286,037
CP
Canadian Pacific Kansas City Ltd
2025-03-31
Reduce
Reduce
-0.04%
69.42 ($76.08) 80.7
$85.29
12.11%
Reduce -0.52%
14,799,796
-77,855
HLT
Hilton Worldwide Holdings Inc
2024-12-31
Reduce
Reduce
-3.45%
230.88 ($245) 258.46
$344.10
40.45%
Reduce -26.18%
5,440,546
-1,929,622
CMG
Chipotle Mexican Grill Inc
2024-12-31
Reduce
Reduce
-1.86%
55.73 ($60.32) 66.16
$31.47
-47.83%
Reduce -14.44%
24,653,533
-4,161,632
NKE
Nike Inc
2024-12-31
Add
Add
+1.49%
73.36 ($78.38) 83.94
$42.08
-46.31%
Add 15.29%
18,768,946
2,488,608
BN
Brookfield Corp
2024-12-31
Add
Add
+0.98%
34.93 ($37.71) 41.01
$43.13
14.37%
Add 6.59%
52,339,596
2,157,181
SEG
Seaport Entertainment Group Inc
2024-12-31
Add
Add
+0.65%
26.12 ($28.83) 33.86
$26.83
-6.94%
Add 139.84%
5,023,780
2,929,107
HTZ
Hertz Global Holdings Inc
2024-12-31
New Buy
New Buy
+0.37%
2.78 ($3.62) 4.92
$3.50
-3.45%
New holding
12,713,963
12,713,963
BN
Brookfield Corp
2024-09-30
Add
Add
+10.66%
27.29 ($31.56) 35.61
$43.13
36.66%
Add 377.58%
49,103,825
25,881,373
NKE
Nike Inc
2024-09-30
Add
Add
+9.07%
71.09 ($78.43) 89.44
$42.08
-46.35%
Add 435.51%
16,280,338
13,240,206
HLT
Hilton Worldwide Holdings Inc
2024-09-30
Reduce
Reduce
-3.32%
201.82 ($216.45) 234.36
$344.10
58.97%
Reduce -17.67%
7,370,168
-1,582,122
QSR
Restaurant Brands International Inc
2024-09-30
Reduce
Reduce
-0.10%
66.55 ($70.28) 74.93
$72.63
3.34%
Reduce -0.61%
23,000,914
-141,628
CP
Canadian Pacific Kansas City Ltd
2024-09-30
Reduce
Reduce
-0.07%
77.06 ($82.22) 87.28
$85.29
3.73%
Reduce -0.59%
14,877,651
-87,990
CMG
Chipotle Mexican Grill Inc
2024-06-30
Reduce
Reduce
-4.53%
57.12 ($62.12) 68.55
$31.47
-49.34%
Reduce -22.54%
28,815,165
-8,384,035
BN
Brookfield Corp
2024-06-30
New Buy
New Buy
+2.73%
25.72 ($27.86) 29.9
$43.13
54.81%
New holding
10,281,765
6,854,510
GOOG
Alphabet Inc
2024-06-30
Reduce
Reduce
-2.59%
151.94 ($170.1) 186.86
$348.74
105.02%
Reduce -19.51%
7,547,582
-1,829,613
NKE
Nike Inc
2024-06-30
New Buy
New Buy
+2.20%
75.37 ($92.94) 97.18
$42.08
-54.72%
New holding
3,040,132
3,040,132
GOOGL
Alphabet Inc
2024-06-30
Reduce
Reduce
-0.52%
150.53 ($168.57) 185.41
$349.58
107.38%
Reduce -8.46%
3,986,488
-368,336
HLT
Hilton Worldwide Holdings Inc
2024-06-30
Reduce
Reduce
-0.45%
194.47 ($205.39) 218.2
$344.10
67.53%
Reduce -2.49%
8,952,290
-228,890
QSR
Restaurant Brands International Inc
2024-06-30
Reduce
Reduce
-0.15%
66.29 ($71.43) 78.45
$72.63
1.68%
Reduce -0.88%
23,142,542
-205,593
CP
Canadian Pacific Kansas City Ltd
2024-06-30
Reduce
Reduce
-0.11%
76.19 ($81.38) 89.24
$85.29
4.80%
Reduce -0.86%
14,965,641
-129,887
LOW
Lowe's Companies Inc
2024-03-31
Sold Out
Sold Out
-2.67%
210.55 ($229.88) 261
$221.58
-3.61%
Sold Out
0
-1,245,515
CMG
Chipotle Mexican Grill Inc
2024-03-31
Reduce
Reduce
-1.78%
44.26 ($51.14) 59.11
$31.47
-38.46%
Reduce -9.82%
37,199,200
-81,014
LOW
Lowe's Companies Inc
2023-12-31
Reduce
Reduce
-11.53%
183.62 ($202.7) 225.59
$221.58
9.31%
Reduce -82.37%
1,245,515
-5,821,108
CMG
Chipotle Mexican Grill Inc
2023-12-31
Reduce
Reduce
-2.25%
35.63 ($41.72) 46.8
$31.47
-24.57%
Reduce -13.49%
41,249,900
-128,610
HHH
Howard Hughes Holdings Inc
2023-12-31
Add
Add
+1.68%
65.63 ($73.59) 86.55
$69.91
-5.00%
Add 12.17%
18,852,064
2,045,156
HLT
Hilton Worldwide Holdings Inc
2023-12-31
Reduce
Reduce
-1.61%
146.77 ($163.19) 182.09
$344.10
110.86%
Reduce -10.91%
9,181,180
-1,124,320
GOOGL
Alphabet Inc
2023-09-30
Add
Add
+2.71%
116.45 ($129.36) 138.21
$349.58
170.24%
Add 99.31%
4,354,824
2,169,824
HLT
Hilton Worldwide Holdings Inc
2023-09-30
Add
Add
+1.39%
145 ($151.04) 156.15
$344.10
127.82%
Add 10.42%
10,305,500
972,647
LOW
Lowe's Companies Inc
2023-09-30
Reduce
Reduce
-0.84%
206.96 ($224.96) 235.09
$221.58
-1.50%
Reduce -5.39%
7,066,623
-402,227
HHH
Howard Hughes Holdings Inc
2023-09-30
Add
Add
+0.17%
73.54 ($79.14) 84.98
$69.91
-11.66%
Add 1.43%
16,806,908
236,680
LOW
Lowe's Companies Inc
2023-06-30
Reduce
Reduce
-5.02%
198.57 ($207.87) 225.7
$221.58
6.60%
Reduce -25.58%
7,468,850
-2,567,264
GOOG
Alphabet Inc
2023-06-30
Add
Add
+1.46%
104 ($115.57) 127.91
$348.74
201.75%
Add 16.2%
9,377,195
1,307,425
CMG
Chipotle Mexican Grill Inc
2023-06-30
Reduce
Reduce
-1.26%
33.7 ($39.47) 42.78
$31.47
-20.27%
Reduce -7.34%
47,680,400
-75,578
QSR
Restaurant Brands International Inc
2023-06-30
Reduce
Reduce
-0.56%
65.99 ($72.12) 77.52
$72.63
0.71%
Reduce -3.5%
23,348,135
-846,031
HHH
Howard Hughes Holding Corp
2023-06-30
Add
Add
+0.43%
72.58 ($76.05) 80
$69.91
-8.07%
Add 3.66%
16,570,228
585,696
CP
Canadian Pacific Kansas City Ltd
2023-06-30
Reduce
Reduce
-0.11%
75.76 ($78.92) 82.93
$85.29
8.07%
Reduce -0.94%
15,095,528
-142,516
HLT
Hilton Worldwide Holdings Inc
2023-06-30
Add
Add
+0.05%
136.08 ($142.35) 148.45
$344.10
141.72%
Add 0.36%
9,332,853
33,812
GOOG
Alphabet Inc
2023-03-31
New Buy
New Buy
+8.21%
86.77 ($96.56) 108.8
$348.74
261.16%
New holding
8,069,770
8,069,770
GOOGL
Alphabet Inc
2023-03-31
New Buy
New Buy
+2.22%
86.2 ($95.94) 107.74
$349.58
264.37%
New holding
2,185,000
2,185,000
CMG
Chipotle Mexican Grill Inc
2023-03-31
Reduce
Reduce
-1.20%
27.28 ($31.42) 34.46
$31.47
0.16%
Reduce -6.88%
51,459,300
-76,022
HLT
Hilton Worldwide Holdings Inc
2023-03-31
Reduce
Reduce
-1.05%
125.03 ($140.82) 152.76
$344.10
144.35%
Reduce -7.3%
9,299,041
-732,539
LOW
Lowe's Companies Inc
2023-03-31
Reduce
Reduce
-0.77%
189.46 ($203.15) 221.56
$221.58
9.07%
Reduce -3.26%
10,036,114
-338,687
HHH
The Howard Hughes Corp
2023-03-31
Add
Add
+0.07%
74.68 ($81.62) 89.18
$69.91
-14.35%
Add 0.56%
15,984,532
89,397
CP
Canadian Pacific Kansas City Ltd
2023-03-31
Add
Add
0%
72.98 ($77.21) 80.19
$85.29
10.46%
Add 0.01%
15,238,044
1,000
HHH
The Howard Hughes Corp
2022-12-31
Add
Add
+1.98%
53.55 ($66.8) 78.93
$69.91
4.66%
Add 16.7%
15,895,135
2,274,971
DPZ
Domino's Pizza Inc
2022-09-30
Sold Out
Sold Out
-10.76%
310.2 ($379.59) 416.95
$290.77
-23.40%
Sold Out
0
-2,061,312
CP
Canadian Pacific Railway Ltd
2022-09-30
Add
Add
+10.42%
66.72 ($75.51) 82.6
$85.29
12.95%
Add 417.52%
15,237,044
12,292,785
LOW
Lowe's Companies Inc
2022-09-30
Add
Add
+0.40%
177.36 ($194.76) 216.47
$221.58
13.77%
Add 1.64%
10,374,801
167,495
QSR
Restaurant Brands International Inc
2022-09-30
Add
Add
+0.25%
50.85 ($56.5) 61.76
$72.63
28.55%
Add 1.56%
24,194,166
371,525
HLT
Hilton Worldwide Holdings Inc
2022-09-30
Add
Add
+0.19%
109.75 ($126.44) 139.02
$344.10
172.14%
Add 1.24%
10,031,580
122,978
NFLX
Netflix Inc
2022-06-30
Sold Out
Sold Out
-11.21%
16.64 ($22.41) 39.15
$71.89
220.79%
Sold Out
0
-3,109,965
CMG
Chipotle Mexican Grill Inc
2022-06-30
Reduce
Reduce
-0.14%
24.08 ($27.92) 32.64
$31.47
12.71%
Reduce -0.85%
55,260,400
-9,517
HLT
Hilton Worldwide Holdings Inc
2022-06-30
Reduce
Reduce
-0.06%
110.52 ($138.58) 163.14
$344.10
148.30%
Reduce -0.44%
9,908,602
-43,685
DPZ
Domino's Pizza Inc
2022-06-30
Reduce
Reduce
-0.03%
325.13 ($370.5) 407.01
$290.77
-21.52%
Reduce -0.32%
2,061,312
-6,719
QSR
Restaurant Brands International Inc
2022-06-30
Reduce
Reduce
-0.02%
46.94 ($53.57) 61.36
$72.63
35.58%
Reduce -0.18%
23,822,641
-41,990
NFLX
Netflix Inc
2022-03-31
New Buy
New Buy
+11.21%
33.1 ($41.63) 59.74
$71.89
72.69%
New holding
31,099,650
3,109,965
HLT
Hilton Worldwide Holdings Inc
2022-03-31
Reduce
Reduce
-3.82%
129.09 ($147.51) 158
$344.10
133.27%
Reduce -20.98%
9,952,287
-2,642,049
DPZ
Domino's Pizza Inc
2022-03-31
Reduce
Reduce
-0.13%
386.18 ($436.61) 553.22
$290.77
-33.40%
Reduce -1.16%
2,068,031
-24,171
CP
Canadian Pacific Railway Ltd
2022-03-31
Add
Add
+0.10%
68.8 ($75.22) 83.58
$85.29
13.39%
Add 4.64%
2,944,259
130,512
LOW
Lowe's Companies Inc
2022-03-31
Reduce
Reduce
-0.07%
202.19 ($230.1) 259.81
$221.58
-3.70%
Reduce -0.28%
10,207,306
-29,165
QSR
Restaurant Brands International Inc
2022-03-31
Reduce
Reduce
-0.04%
53.98 ($56.89) 60.13
$72.63
27.67%
Reduce -0.3%
23,864,631
-72,617
CP
Canadian Pacific Railway Ltd
2021-12-31
New Buy
New Buy
+1.88%
66.43 ($73.15) 77.89
$85.29
16.60%
New holding
2,813,747
2,813,747
HLT
Hilton Worldwide Holdings Inc
2021-12-31
Reduce
Reduce
-0.41%
129.96 ($144.31) 155.99
$344.10
138.44%
Reduce -2.26%
12,594,336
-291,018
CMG
Chipotle Mexican Grill Inc
2021-09-30
Add
Add
+0.55%
30.76 ($36.38) 38.88
$31.47
-13.50%
Add 2.63%
55,736,250
28,589
100/Page
Total 216

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