Ossiam

Investment Portfolio & 13F Holdings Analysis

About

OSSIAM is an institutional investment manager that filed its latest Form 13F for 2025Q1, reporting 617 holdings worth $7.2 billion. Form 13F filings provide transparency into the equity holdings of institutional investment managers with over $100 million in assets under management. This page displays the most recent portfolio holdings, allowing investors to track position changes, new investments, and portfolio composition.

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-14
Total Holdings: 617
Total Value: 7161597411
Accession Number: 0001104659-25-048513
Form Type: 13F-HR
CIK: 0001767471
Manager Name: Ossiam

Data Enrichment

99% identified

609 identified8 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

617 positions • $7,161,597.411K total value

617 positions

Manager:

SEC FilingSEC DataHachi Filing

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AMAZON COM INC

AMZN|023135106

3438849(+36.4%)

Value:

$654.3B(+18.3%)

ADVANCED MICRO DEVICES INC

AMD|007903107

4789447(+259.8%)

Value:

$492.1B(+206.0%)

Tesla, Inc.

TSLA|88160R101

1560813(+85.3%)

Value:

$404.5B(+18.9%)

BERKSHIRE HATHAWAY INC

BRK-B|084670702

744812(-2.8%)

Value:

$396.7B(+14.2%)

Apple Inc.

AAPL|037833100

1783566(+303.2%)

Value:

$396.2B(+257.6%)

NVIDIA CORP

NVDA|67066G104

2539734(+52.5%)

Value:

$275.3B(+23.1%)

NETFLIX INC

NFLX|64110L106

267314(-2.9%)

Value:

$249.3B(+1.6%)

ELI LILLY & Co

LLY|532457108

277950(+278.4%)

Value:

$229.6B(+304.9%)

MICROSOFT CORP

MSFT|594918104

565685(+222.4%)

Value:

$212.4B(+187.1%)

JOHNSON & JOHNSON

JNJ|478160104

638019(+9442.6%)

Value:

$105.8B(+10842.8%)

SCHWAB CHARLES CORP

SCHW|808513105

1348199(+50.9%)

Value:

$105.5B(+59.6%)

TJX COMPANIES INC /DE/

TJX|872540109

836122(+661.6%)

Value:

$101.8B(+667.8%)

Snap Inc

SNAP|83304A106

11333259(-0.1%)

Value:

$98.7B(-19.2%)

Walt Disney Co

DIS|254687106

937423(+1479.2%)

Value:

$92.5B(+1299.8%)

ADOBE INC.

ADBE|00724F101

225535(+22.4%)

Value:

$86.5B(+5.5%)

BOSTON SCIENTIFIC CORP

BSX|101137107

848667(+6.5%)

Value:

$85.6B(+20.3%)

PFIZER INC

PFE|717081103

3301515(+1142.6%)

Value:

$83.7B(+1086.8%)

INTEL CORP

INTC|458140100

3653419(+3729.7%)

Value:

$83.0B(+4237.8%)

FISERV INC

FI|337738108

355309(-0.6%)

Value:

$78.5B(+6.8%)

S&P Global Inc.

SPGI|78409V104

131039(+635.6%)

Value:

$66.6B(+650.5%)

Instrument	Shares		Other Manager	Value
Amazon Com Inc(AMZNcusip023135106)	3.4M	QoQ +36.43% (+918.4K) YoY +62.25% (+1.3M)	All Managers (Combined)	$654.3M	QoQ +18.32% (+$101.3M) YoY +71.13% (+$272.0M)
Advanced Micro Devices Inc(AMDcusip007903107)	4.8M	QoQ +259.75% (+3.5M) YoY +299.19% (+3.6M)	All Managers (Combined)	$492.1M	QoQ +205.99% (+$331.3M) YoY +127.23% (+$275.5M)
Tesla, Inc.(TSLAcusip88160R101)	1.6M	QoQ +85.27% (+718.4K) YoY +117.86% (+844.4K)	All Managers (Combined)	$404.5M	QoQ +18.89% (+$64.3M) YoY +221.18% (+$278.6M)
Berkshire Hathaway Inc(BRK-Bcusip084670702)	744.8K	QoQ -2.78% (-21.4K) YoY +13.37% (+87.8K)	All Managers (Combined)	$396.7M	QoQ +14.21% (-$49.4M) YoY +43.58% (+$120.4M)
Apple Inc.(AAPLcusip037833100)	1.8M	QoQ +303.18% (+1.3M) YoY +508.63% (+1.5M)	All Managers (Combined)	$396.2M	QoQ +257.64% (+$285.4M) YoY +688.41% (+$345.9M)
Nvidia Corp(NVDAcusip67066G104)	2.5M	QoQ +52.51% (+874.5K) YoY +2264.96% (+2.4M)	All Managers (Combined)	$275.3M	QoQ +23.08% (+$51.6M) YoY +183.67% (+$178.2M)
Netflix Inc(NFLXcusip64110L106)	267.3K	QoQ -2.88% (-8.0K) YoY +307.32% (+201.7K)	All Managers (Combined)	$249.3M	QoQ +1.60% (-$3.9M) YoY +525.43% (+$209.4M)
Eli Lilly & Co(LLYcusip532457108)	277.9K	QoQ +278.43% (+204.5K) YoY +206.53% (+187.3K)	All Managers (Combined)	$229.6M	QoQ +304.85% (+$172.9M) YoY +225.42% (+$159.0M)
Microsoft Corp(MSFTcusip594918104)	565.7K	QoQ +222.38% (+390.2K) YoY +54.40% (+199.3K)	All Managers (Combined)	$212.4M	QoQ +187.11% (+$138.4M) YoY +37.77% (+$58.2M)
Johnson & Johnson(JNJcusip478160104)	638.0K	QoQ +9442.61% (+631.3K) YoY +79.31% (+282.2K)	All Managers (Combined)	$105.8M	QoQ +10842.79% (+$104.8M) YoY +87.98% (+$49.5M)
Schwab Charles Corp(SCHWcusip808513105)	1.3M	QoQ +50.90% (+454.8K) YoY +723.75% (+1.2M)	All Managers (Combined)	$105.5M	QoQ +59.60% (+$39.4M) YoY +791.39% (+$93.7M)
Tjx Companies Inc /De/(TJXcusip872540109)	836.1K	QoQ +661.57% (+726.3K) YoY +191.32% (+549.1K)	All Managers (Combined)	$101.8M	QoQ +667.81% (+$88.6M) YoY +249.86% (+$72.7M)
Snap Inc(SNAPcusip83304A106)	11.3M	QoQ -0.07% (-7.9K) YoY -0.01% (-1.5K)	All Managers (Combined)	$98.7M	QoQ -19.18% (-$23.4M) YoY -24.13% (-$31.4M)
Walt Disney Co(DIScusip254687106)	937.4K	QoQ +1479.24% (+878.1K) YoY +226.78% (+650.6K)	All Managers (Combined)	$92.5M	QoQ +1299.83% (+$85.9M) YoY +163.59% (+$57.4M)
Adobe Inc.(ADBEcusip00724F101)	225.5K	QoQ +22.36% (+41.2K) YoY +4.97% (-10.7K)	All Managers (Combined)	$86.5M	QoQ +5.54% (+$4.5M) YoY -20.21% (-$21.9M)
Boston Scientific Corp(BSXcusip101137107)	848.7K	QoQ +6.51% (+51.9K) YoY +7.46% (+59.0K)	All Managers (Combined)	$85.6M	QoQ +20.29% (+$14.4M) YoY +58.29% (+$31.5M)
Pfizer Inc(PFEcusip717081103)	3.3M	QoQ +1142.59% (+3.0M) YoY +1727.64% (+3.1M)	All Managers (Combined)	$83.7M	QoQ +1086.85% (+$76.6M) YoY +1568.92% (+$78.6M)
Intel Corp(INTCcusip458140100)	3.7M	QoQ +3729.70% (+3.6M) YoY +163.93% (+2.3M)	All Managers (Combined)	$83.0M	QoQ +4237.77% (+$81.1M) YoY +35.70% (+$21.8M)
Fiserv Inc(FIcusip337738108)	355.3K	QoQ -0.64% (-2.3K) YoY -5.44% (-20.5K)	All Managers (Combined)	$78.5M	QoQ +6.80% (-$5.0M) YoY +30.64% (-$18.4M)
S&P Global Inc.(SPGIcusip78409V104)	131.0K	QoQ +635.59% (+113.2K) YoY +202.28% (+87.7K)	All Managers (Combined)	$66.6M	QoQ +650.46% (+$57.7M) YoY +261.01% (+$48.1M)