Ossiam Portfolio Holdings

Ossiam

  • $8.56 Billion
  • Q2 2025

Ossiam has filed its 13F form on August 13, 2025 for Q2 2025 where it was disclosed a total value porftolio of $8.56 Billion distributed in 641 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Microsoft Corp with a value of $627M, Advanced Micro Devices Inc with a value of $612M, Tesla, Inc. with a value of $443M, Broadcom Inc. with a value of $413M, and Berkshire Hathaway Inc Class B with a value of $403M.

Examining the 13F form we can see an increase of $1.53B in the current position value, from $7.03B to 8.56B.

Ossiam is based out at Paris, I0

Below you can find more details about Ossiam portfolio as well as his latest detailed transactions.

Portfolio value $8.56 Billion
Technology: $3.77 Billion
Consumer Cyclical: $1.28 Billion
Financial Services: $1.15 Billion
Healthcare: $561 Million
Communication Services: $507 Million
Consumer Defensive: $430 Million
Industrials: $398 Million
Basic Materials: $181 Million
Other: $280 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$16.4B
$5.75 Million 0.07% of portfolio
75,280
Q2 2025 Added 810.61%
$22.2B
$6.34 Million 0.07% of portfolio
50,487
Q2 2025 Reduced 3.25%
$121B
$5.51 Million 0.06% of portfolio
20,648
Q2 2025 Added 47.74%
$276B
$5.51 Million 0.06% of portfolio
18,690
Q2 2025 Added 7.64%
$34.5B
$5.02 Million 0.06% of portfolio
71,343
Q2 2025 Added 323.9%
$260B
$4.98 Million 0.06% of portfolio
18,277
Q2 2025 Reduced 5.22%
$270B
$4.74 Million 0.06% of portfolio
14,853
Q2 2025 Added 43.35%
$57.4B
$4.88 Million 0.06% of portfolio
355,778
Q2 2025 Added 671.59%
$205B
$5.47 Million 0.06% of portfolio
44,082
Q2 2025 Reduced 95.3%
$338B
$4.91 Million 0.06% of portfolio
19,091
Q2 2025 Reduced 61.83%
$88B
$5.1 Million 0.06% of portfolio
22,803
Q2 2025 Added 348.35%
$19.4B
$4.75 Million 0.06% of portfolio
132,366
Q2 2025 Added 0.17%
$67.7B
$5.43 Million 0.06% of portfolio
51,451
Q2 2025 Reduced 39.17%
$89.4B
$4.28 Million 0.05% of portfolio
12,475
Q2 2025 Added 103.67%
$85.6B
$3.88 Million 0.05% of portfolio
20,849
Q2 2025 Added 83.08%
$43.6B
$4.66 Million 0.05% of portfolio
51,844
Q2 2025 Reduced 50.05%
$201B
$4.21 Million 0.05% of portfolio
31,892
Q2 2025 Added 9.44%
$67.9B
$4.01 Million 0.05% of portfolio
9,534
Q2 2025 Added 10.73%
$42.7B
$4.42 Million 0.05% of portfolio
44,771
Q2 2025 Reduced 83.22%
$73.2B
$4.67 Million 0.05% of portfolio
39,242
Q2 2025 Reduced 50.02%
$19.7B
$4.61 Million 0.05% of portfolio
79,069
Q2 2025 Reduced 86.67%
$19.2B
$4.7 Million 0.05% of portfolio
122,938
Q2 2025 Added 567.2%
$63B
$4.27 Million 0.05% of portfolio
15,951
Q2 2025 Added 120.2%
$76.1B
$3.89 Million 0.05% of portfolio
10,008
Q2 2025 Reduced 15.33%
$42.7B
$4.5 Million 0.05% of portfolio
18,535
Q2 2025 Reduced 27.55%
$88.4B
$4.02 Million 0.05% of portfolio
18,378
Q2 2025 Added 75.8%
$79.9B
$4.39 Million 0.05% of portfolio
56,777
Q2 2025 Added 104.88%
$51B
$4.39 Million 0.05% of portfolio
56,169
Q2 2025 Added 49.08%
$74.6B
$4.62 Million 0.05% of portfolio
13,970
Q2 2025 Added 20.76%
$51.8B
$4.31 Million 0.05% of portfolio
21,411
Q2 2025 Added 147.84%
$23.3B
$4.12 Million 0.05% of portfolio
29,581
Q2 2025 Added 274.35%
$38.5B
$3.95 Million 0.05% of portfolio
119,462
Q2 2025 Added 42.3%
$220B
$4.57 Million 0.05% of portfolio
15,631
Q2 2025 Added 6.85%
$88B
$3.12 Million 0.04% of portfolio
6,217
Q2 2025 Added 36.49%
$203B
$3.7 Million 0.04% of portfolio
23,219
Q2 2025 Reduced 70.91%
$78.8B
$3.26 Million 0.04% of portfolio
48,311
Q2 2025 Added 9.78%
$150B
$3.06 Million 0.04% of portfolio
27,563
Q2 2025 Reduced 35.34%
$243B
$3.43 Million 0.04% of portfolio
27,849
Q2 2025 Reduced 10.57%
$49.5B
$3.51 Million 0.04% of portfolio
3,378
Q2 2025 Reduced 85.34%
$23.6B
$3.06 Million 0.04% of portfolio
72,773
Q2 2025 Added 539.88%
$45.5B
$3.49 Million 0.04% of portfolio
48,685
Q2 2025 Added 17.61%
$34.4B
$3.79 Million 0.04% of portfolio
25,050
Q2 2025 Added 153.03%
$222B
$3.03 Million 0.04% of portfolio
7,473
Q2 2025 Reduced 31.27%
$47.3B
$3.21 Million 0.04% of portfolio
5,661
Q2 2025 Added 78.86%
$69.5B
$3.11 Million 0.04% of portfolio
11,687
Q2 2025 Added 87.41%
$12.1B
$3.43 Million 0.04% of portfolio
1,000,000
Q1 2025 New
$28B
$3.83 Million 0.04% of portfolio
47,672
Q2 2025 Added 446.95%
$43.1B
$3.71 Million 0.04% of portfolio
19,845
Q2 2025 Reduced 49.34%
$44.7B
$3.35 Million 0.04% of portfolio
44,998
Q2 2025 Added 64.84%

Summary

  • Portfolio
  • No. of Stocks 641
  • Current Value $8.56 Billion
  • Prior Value $7.03 Billion
  • Filing
  • Period Q2 2025
  • Filing Date August 13, 2025
  • Form Type 13F-HR
  • Activity in Q2 2025
  • New Purchases 45 stocks
  • Additional Purchases 313 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 242 stocks
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