Jeff Yass Susquehanna International Group
Jeff Yass is a co-founder of Susquehanna International Group (SIG), a major global trading and market-making firm. SIG is known for options expertise, quantitative trading, and a training culture grounded in probabilistic decision-making. Yass’s firm is influential across derivatives markets even though it is less of a traditional long-only stock-picking franchise.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$680M |
| 2 |
Microsoft
MSFT
|
+$506M |
| 3 |
UnitedHealth
UNH
|
+$393M |
| 4 |
Berkshire Hathaway Class B
BRK.B
|
+$381M |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$348M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$5.24B |
| 2 |
Tesla
TSLA
|
+$450M |
| 3 |
iShares Russell 2000 ETF
IWM
|
+$444M |
| 4 |
TSMC
TSM
|
+$432M |
| 5 |
Invesco QQQ Trust
QQQ
|
+$371M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 93.94% |
| 2 | Technology | 1.79% |
| 3 | Consumer Discretionary | 0.82% |
| 4 | Financials | 0.79% |
| 5 | Healthcare | 0.66% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
9576
CALL
Mitsubishi UFJ Financial
MUFG
$258B
| $420K | ﹤0.01% |
+30,600
| New | +$396K |
|
9577
Invesco S&P 500 Pure Growth ETF
RPG
$1.93B
| $419K | ﹤0.01% |
9,163
-17,913
| -66% | -$735K |
|
9578
Banco Santander Chile
BSAC
$16.6B
| $419K | ﹤0.01% |
+16,616
| New | +$401K |
|
9579
iShares MSCI Denmark ETF
EDEN
$195M
| $419K | ﹤0.01% |
3,681
-3,836
| -51% | -$419K |
|
|
SGMO
9580
DELISTED
SANGAMO THERAPEUTICS INC
SGMO
| $419K | ﹤0.01% |
773,266
-1,036,284
| -57% | -$615K |
|
9581
Personalis
PSNL
$1.82B
| $419K | ﹤0.01% |
63,796
-885,972
| -93% | -$4.11M |
|
9582
PUT
iShares US Healthcare Providers ETF
IHF
$1.23B
| $418K | ﹤0.01% |
+8,600
| New | +$424K |
|
|
AVDX
9583
CALL
DELISTED
AvidXchange
AVDX
| $418K | ﹤0.01% |
+42,700
| New | +$385K |
|
9584
Bruker
BRKR
$8.7B
| $418K | ﹤0.01% |
10,139
-26,549
| -72% | -$1.03M |
|
9585
FT Vest US Equity Deep Buffer ETF June
DJUN
$355M
| $418K | ﹤0.01% |
9,277
-8,868
| -49% | -$379K |
|
9586
Caledonia Mining Corp
CMCL
$496M
| $417K | ﹤0.01% |
21,591
-326
| -1% | -$5.1K |
|
|
LADR
9587
CALL
Ladder Capital
LADR
$1.25B
| $417K | ﹤0.01% |
38,800
-9,500
| -20% | -$99.8K |
|
9588
CALL
Vertex
VERX
$2.31B
| $417K | ﹤0.01% |
11,800
-11,700
| -50% | -$445K |
|
|
UDMY
9589
CALL
DELISTED
Udemy
UDMY
| $417K | ﹤0.01% |
59,300
+34,900
| +143% | +$241K |
|
9590
iShares LifePath Target Date 2035 ETF
ITDC
$113M
| $417K | ﹤0.01% |
12,937
-1,323
| -9% | -$40.4K |
|
9591
PUT
Invitation Homes
INVH
$17.4B
| $417K | ﹤0.01% |
12,700
-17,200
| -58% | -$577K |
|
9592
Invesco Biotechnology & Genome ETF
PBE
$397M
| $417K | ﹤0.01% |
6,498
+1,340
| +26% | +$83K |
|
9593
PUT
TriplePoint Venture Growth BDC
TPVG
$221M
| $416K | ﹤0.01% |
59,400
+39,500
| +198% | +$259K |
|
9594
Comstock
LODE
$258M
| $416K | ﹤0.01% |
109,791
-9,445
| -8% | -$26.3K |
|
9595
Oil States International
OIS
$519M
| $416K | ﹤0.01% |
77,612
-7,783
| -9% | -$34.4K |
|
9596
Outset Medical
OM
$74.1M
| $416K | ﹤0.01% |
+21,647
| New | +$338K |
|
9597
8x8 Inc
EGHT
$287M
| $416K | ﹤0.01% |
212,074
-8,037
| -4% | -$14.2K |
|
9598
PUT
United States Antimony
UAMY
$726M
| $416K | ﹤0.01% |
190,600
-4,800
| -2% | -$13.6K |
|
|
BCUS
9599
Bancreek US Large Cap ETF
BCUS
$152M
| $415K | ﹤0.01% |
+13,174
| New | +$396K |
|
9600
DXC Technology
DXC
$1.79B
| $415K | ﹤0.01% |
27,125
-231,686
| -90% | -$3.56M |
|
Similar funds
Jeff Yass's Q2 2025 Portfolio in Review
As of Q2 2025, Jeff Yass held 14,080 positions worth $720B, up 23% from $586B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
Jeff Yass's Q2 2025 filing shows 1,720 new, 5,716 increased, 5,055 reduced and 1,538 closed positions. Its largest new stake was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $5.24B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, down from 94% a quarter earlier, followed by Technology and Consumer Discretionary.
- Jeff Yass's largest Q2 2025 buy was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M.
- Jeff Yass added most to Apple in Q2 2025, an estimated $680M increase.
- Jeff Yass's biggest Q2 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $5.24B.
- Jeff Yass fully exited Vanguard Intermediate-Term Bond ETF in Q2 2025, selling an estimated $61.8M.
- Jeff Yass's ten largest holdings make up 26% of its $720B portfolio in Q2 2025.
- Jeff Yass opened 1,720 new positions and closed 1,538 in Q2 2025.
- Jeff Yass's portfolio value rose 23% quarter-over-quarter to $720B.
Based on Susquehanna International Group's 13F filing for Q2 2025, filed 14 Aug 2025.