Harvard Management CO Inc Portfolio Holdings

Harvard Management CO Inc

  • $1.62 Billion
  • Q3 2025

Harvard Management CO Inc has filed its 13F form on November 14, 2025 for Q3 2025 where it was disclosed a total value porftolio of $1.62 Billion distributed in 18 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Microsoft Corp with a value of $323M, Amazon Com Inc with a value of $235M, Spdr Gold Trust with a value of $235M, Booking Holdings Inc. with a value of $170M, and Alphabet Inc. with a value of $157M.

Examining the 13F form we can see an increase of $309M in the current position value, from $1.31B to 1.62B.

Harvard Management CO Inc is based out at Boston, MA

Below you can find more details about Harvard Management CO Inc portfolio as well as his latest detailed transactions.

Portfolio value $1.62 Billion
Technology: $524 Million
Consumer Cyclical: $500 Million
Communication Services: $350 Million
ETFs: $235 Million
Industrials: $9.39 Million
Healthcare: $1.99 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$3.78T
$323 Million 19.92% of portfolio
623,300
Q2 2025 Added 48.4%
$2.39T
$235 Million 14.51% of portfolio
1,071,100
Q2 2025 New
$130B
$235 Million 14.51% of portfolio
661,391
Q3 2025 Added 98.62%
$191B
$170 Million 10.5% of portfolio
31,499
Q2 2025 Reduced 16.23%
$1.65T
$157 Million 9.69% of portfolio
646,200
Q2 2025 Reduced 10.1%
$1.37T
$120 Million 7.4% of portfolio
163,260
Q2 2025 Reduced 67.24%
$465B
$109 Million 6.72% of portfolio
583,931
Q3 2025 Reduced 11.64%
$8.13B
$94.5 Million 5.83% of portfolio
1,125,210
Q3 2025 Added 81.07%
$1.46T
$59.2 Million 3.65% of portfolio
211,790
Q3 2025 New
$12.1B
$51 Million 3.15% of portfolio
662,045
Q3 2025 New
$139B
$33 Million 2.03% of portfolio
99,900
Q3 2025 Reduced 48.16%
$3.96B
$22.4 Million 1.38% of portfolio
301,122
Q3 2025 New
$1.5B
$9.39 Million 0.58% of portfolio
714,285
Q3 2025 Reduced 62.46%
$1.51B
$1.99 Million 0.12% of portfolio
170,000
Q3 2023 Reduced 8.67%
Klarna Group PLC
-
$0 0.0% of portfolio
-
Q3 2025 New
Ishares Bitcoin Trust ETF
-
$0 0.0% of portfolio
-
Q3 2025 Added 257.48%
Maze Therapeutics Inc
-
$0 0.0% of portfolio
-
Q3 2025 Reduced 85.51%

Summary

  • Portfolio
  • No. of Stocks 18
  • Current Value $1.62 Billion
  • Prior Value $1.31 Billion
  • Filing
  • Period Q3 2025
  • Filing Date November 14, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 5 stocks
  • Additional Purchases 3 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 4 stocks
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