tradingkey.logo
tradingkey.logo
Search
avatar

Steve Mandel

Lone Pine Capital

Steve Mandel is the founder of Lone Pine Capital, a long/short equity money manager, which he started in 1997.

Shares Held
Asset Size
% Top 10
82
$13.39B
48.91%
Latest2025Q3
Top BuysNU (US)
Top SellsRR (GB)

Latest Changes

Indicators
Latest (2026Q1)
Previous (2025Q4)
Change
Mkt Value (report date)
12.87B
14.23B
-9.61%
Shares Held
38
34
+11.76%
Buys
25
25
0.00%
Sells
12
7
+71.43%

Sector Allocation

No.
Name
% Portfolio
Shares Traded
Mkt Value (Date)
Market Value
Shares Held
Report Date
Watchlist
6.95%
+975.70K
$930.18M
$873.14M
5.81M
2026-03-31
6.45%
+50.13K
$863.46M
$713.75M
540.38K
2026-03-31
5.35%
+505.00K
$716.21M
$612.47M
1.55M
2026-03-31
4.60%
-24.98K
$616.04M
$682.69M
2.27M
2026-03-31
4.35%
+684.39K
$583.04M
$408.66M
1.03M
2026-03-31
4.33%
+525.43K
$580.34M
$487.81M
1.53M
2026-03-31
4.14%
+1.87M
$555.02M
$437.81M
1.48M
2026-03-31
4.12%
-123.09K
$551.65M
$2.38B
7.56M
2026-03-31
4.08%
+8.38M
$546.22M
$602.39M
41.92M
2026-03-31
3.92%
+72.46K
$524.62M
$651.38M
14.64M
2026-03-31

Latest Trades

No.
Name
Action
Shares Traded
% Change
Shares Held
Mkt Value (Date)
Report Date
Watchlist
Buy
+19.92M
+185.30%
10.75M
$287.47M
2026-03-31
Buy
+8.38M
+20.00%
41.92M
$546.22M
2026-03-31
Buy
+6.08M
+250.80%
2.42M
$285.16M
2026-03-31
Sell
-4.82M
-49.10%
174.16K
$16.55M
2026-03-31
Sell
-4.71M
-28.50%
7.14M
$454.10M
2026-03-31
Buy
+3.98M
+112.80%
3.53M
$340.77M
2026-03-31
Buy
+3.80M
+89.40%
4.25M
$350.03M
2026-03-31
Buy
+3.72M
+140.40%
2.65M
$505.56M
2026-03-31
Sell
-2.59M
-48.10%
201.01K
$28.19M
2026-03-31
Buy
+1.87M
+126.80%
1.48M
$555.02M
2026-03-31

Holding Performance

KeyAI