We are live on ! Find out more
O

Ossiam Portfolio holdings

AUM $5.69B
1-Year Est. Return 30.95%
This Fund
S&P 500
This Quarter Est. Return
-5.12%
1 Year Est. Return
+30.95%
3 Year Est. Return
+104.81%
5 Year Est. Return
+127.55%
10 Year Est. Return
–
AUM
$5.69B
AUM Growth
+$678M
Cap. Flow
+$1.22B
Cap. Flow %
21.4%
Top 10 Hldgs %
57.29%
Holding
408
New
20
Increased
188
Reduced
140
Closed
20

Top Buys

Rank Stock Value
1
SPYM
State Street SPDR Portfolio S&P 500 ETF
SPYM
+$609M
2
AMD icon
Advanced Micro Devices
AMD
+$241M
3
AVGO icon
Broadcom
AVGO
+$208M
4
GS icon
Goldman Sachs
GS
+$99.8M
5
NXPI icon
NXP Semiconductors
NXPI
+$69.6M

Top Sells

Rank Stock Value
1
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$123M
2
COST icon
Costco
COST
+$92.2M
3
NVDA icon
NVIDIA
NVDA
+$58.5M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$55.3M
5
PYPL icon
PayPal
PYPL
+$53.9M

Sector Composition

Rank Sector Weight
1 Technology 42.95%
2 Consumer Discretionary 17.27%
3 Financials 11.94%
4 Healthcare 6.3%
5 Communication Services 4.32%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CNH
76
CNH Industrial
CNH
$13.3B
$9.07M 0.16%
824,482
+266,751
+48% +$3M
ENVA icon
77
Enova International
ENVA
$6.09B
$8.94M 0.16%
65,800
– –
TPH
78
DELISTED
Tri Pointe Homes
TPH
$8.74M 0.15%
187,100
– –
ALNY icon
79
Alnylam Pharmaceuticals
ALNY
$38.3B
$8M 0.14%
24,183
+22,397
+1,254% +$7.62M
ALC icon
80
Alcon
ALC
$34B
$7.89M 0.14%
105,667
+2,427
+2% +$194K
MTSI icon
81
MACOM Technology Solutions
MTSI
$17.4B
$7.87M 0.14%
35,437
-1,010
-3% -$225K
ETSY icon
82
Etsy
ETSY
$8.12B
$7.82M 0.14%
156,472
– –
CPNG icon
83
Coupang
CPNG
$27.2B
$7.77M 0.14%
411,369
+711
+0.2% +$13.9K
BIIB icon
84
Biogen
BIIB
$30.9B
$7.51M 0.13%
40,960
-21,303
-34% -$3.93M
V icon
85
Visa
V
$677B
$7.4M 0.13%
24,488
-27,737
-53% -$8.92M
MRK icon
86
Merck
MRK
$322B
$7.4M 0.13%
61,499
+6,114
+11% +$706K
NU icon
87
Nu Holdings
NU
$67.8B
$7.23M 0.13%
503,247
-13,731
-3% -$223K
AXON
88
Axon Enterprise
AXON
$42.8B
$6.84M 0.12%
16,100
+534
+3% +$277K
LYB icon
89
LyondellBasell Industries
LYB
$19.5B
$6.77M 0.12%
84,017
+84,006
+763,691% +$4.98M
CME icon
90
CME Group
CME
$95.4B
$6.64M 0.12%
22,470
+17,368
+340% +$5.16M
MNST icon
91
Monster Beverage
MNST
$95.1B
$6.32M 0.11%
87,174
-10,857
-11% -$856K
BX icon
92
Blackstone
BX
$104B
$6.25M 0.11%
54,330
+49,218
+963% +$6.4M
T icon
93
AT&T
T
$164B
$6.21M 0.11%
214,279
+1,862
+0.9% +$49.7K
TREX icon
94
Trex
TREX
$4.4B
$6.17M 0.11%
169,405
– –
JPM icon
95
JPMorgan Chase
JPM
$916B
$6.12M 0.11%
20,813
-26,615
-56% -$8.08M
COF icon
96
Capital One
COF
$128B
$5.88M 0.1%
32,255
-62,250
-66% -$13M
BILL icon
97
BILL Holdings
BILL
$4.72B
$5.73M 0.1%
149,700
– –
ANET icon
98
Arista Networks
ANET
$199B
$5.5M 0.1%
44,812
+920
+2% +$123K
RACE icon
99
Ferrari
RACE
$67.8B
$5.5M 0.1%
16,514
+175
+1% +$61.2K
AKAM icon
100
Akamai
AKAM
$15.6B
$5.46M 0.1%
47,528
+38,810
+445% +$3.89M
2 3
4
5 6

Similar funds

ACM
Altimeter Capital Management Boston, Massachusetts $5.7B AUM 36.74% 1-Year Est. Return
PI
PGGM Investments Zeist, Netherlands $5.7B AUM 17.05% 1-Year Est. Return
TSW
Thompson Siegel & Walmsley Richmond, Virginia $5.7B AUM 6.69% 1-Year Est. Return
VH
ValueAct Holdings San Francisco, California $5.71B AUM 7.41% 1-Year Est. Return
DCP
DSM Capital Partners Palm Beach Gardens, Florida $5.66B AUM 27.45% 1-Year Est. Return
F
Folketrygdfondet Oslo Norway, Norway $5.64B AUM 47.16% 1-Year Est. Return
RMDI
R.M. Davis Inc Portland, Maine $5.63B AUM 21.26% 1-Year Est. Return
AC
Armistice Capital New York $5.62B AUM 36.06% 1-Year Est. Return

Ossiam's Q1 2026 Portfolio in Review

As of Q1 2026, Ossiam held 408 positions worth $5.69B, up 14% from $5.01B the previous quarter. Its ten largest holdings account for 57% of the portfolio.

Ossiam deployed $1.22B of net new capital in Q1 2026, opening 20 new positions and adding to 188 existing holdings. Its largest new stake was State Street SPDR Portfolio S&P 500 ETF: 7,619,932 shares worth $583M.

By sector, the portfolio is most concentrated in Technology at 43% of assets, up from 41% a quarter earlier, followed by Consumer Discretionary and Financials.

On the sell side, the largest reduction was Berkshire Hathaway Class B, an estimated $123M trimmed.

  • Ossiam's largest Q1 2026 buy was State Street SPDR Portfolio S&P 500 ETF: 7,619,932 shares worth $583M.
  • Ossiam added most to Advanced Micro Devices in Q1 2026, an estimated $241M increase.
  • Ossiam's biggest Q1 2026 reduction was Berkshire Hathaway Class B, cutting an estimated $123M.
  • Ossiam fully exited Axalta in Q1 2026, selling an estimated $5.18M.
  • Ossiam's ten largest holdings make up 57% of its $5.69B portfolio in Q1 2026.
  • Ossiam opened 20 new positions and closed 20 in Q1 2026.
  • Ossiam's portfolio value rose 14% quarter-over-quarter to $5.69B.

Based on Ossiam's 13F filing for Q1 2026, filed 14 May 2026.