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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
MDT icon
151
Medtronic
MDT
$112B
$2.31M 0.04%
26,613
-1,003
-4% -$96.1K
SITE icon
152
SiteOne Landscape Supply
SITE
$4.09B
$2.29M 0.04%
17,176
– –
NEE icon
153
NextEra Energy
NEE
$185B
$2.27M 0.04%
24,474
-15,101
-38% -$1.34M
PYPL icon
154
PayPal
PYPL
$49.9B
$2.25M 0.04%
49,698
-1,116,006
-96% -$53.9M
NTAP icon
155
NetApp
NTAP
$34B
$2.23M 0.04%
21,777
+7,573
+53% +$769K
ALL icon
156
Allstate
ALL
$70.6B
$2.2M 0.04%
10,632
+4,402
+71% +$902K
DKNG icon
157
DraftKings
DKNG
$12.2B
$2.13M 0.04%
98,469
+91,494
+1,312% +$2.48M
NET icon
158
Cloudflare
NET
$96B
$2.13M 0.04%
10,307
+7,947
+337% +$1.52M
AXP icon
159
American Express
AXP
$224B
$2.12M 0.04%
7,022
+2
+0% +$671
ATEC icon
160
Alphatec Holdings
ATEC
$1.48B
$2.09M 0.04%
192,100
– –
CB icon
161
Chubb
CB
$140B
$2.08M 0.04%
6,370
-70
-1% -$22.5K
ADP icon
162
Automatic Data Processing
ADP
$109B
$2.06M 0.04%
10,156
+1,924
+23% +$441K
LOGI icon
163
Logitech
LOGI
$14.8B
$2.06M 0.04%
22,897
-9,483
-29% -$874K
TGT icon
164
Target
TGT
$66.3B
$2.04M 0.04%
16,839
-3,549
-17% -$400K
HLT icon
165
Hilton Worldwide
HLT
$72.4B
$2.04M 0.04%
6,707
-2,330
-26% -$706K
EQIX icon
166
Equinix
EQIX
$99.4B
$2.03M 0.04%
2,067
-37,696
-95% -$33.5M
PLD icon
167
Prologis
PLD
$136B
$1.99M 0.03%
15,030
-545
-3% -$72.8K
UI icon
168
Ubiquiti
UI
$31.6B
$1.97M 0.03%
2,488
+1,103
+80% +$749K
BAC icon
169
Bank of America
BAC
$429B
$1.92M 0.03%
39,471
-37,903
-49% -$1.96M
EW icon
170
Edwards Lifesciences
EW
$49.4B
$1.91M 0.03%
23,843
+3,210
+16% +$265K
FLEX icon
171
Flex
FLEX
$37.7B
$1.89M 0.03%
28,840
-52
-0.2% -$3.33K
WELL icon
172
Welltower
WELL
$174B
$1.87M 0.03%
9,478
-89,138
-90% -$17.6M
TMHC
173
DELISTED
Taylor Morrison
TMHC
$1.85M 0.03%
31,800
– –
CCEP icon
174
Coca-Cola Europacific Partners
CCEP
$49.1B
$1.84M 0.03%
20,317
+1,366
+7% +$131K
STX icon
175
Seagate
STX
$174B
$1.78M 0.03%
4,540
+252
+6% +$96.2K
5 6
7
8 9

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.