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 | Technology | 1.79% |
| 2 | Consumer Discretionary | 0.82% |
| 3 | Financials | 0.79% |
| 4 | Healthcare | 0.66% |
| 5 | Industrials | 0.51% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
12151
Tevogen Inc
TVGN
$43.6M
| $43K | ﹤0.01% |
688
+131
| +24% | +$7.46K |
|
12152
Solarmax Technology
SMXT
$14.7M
| $42.9K | ﹤0.01% |
3,278
+95
| +3% | +$1.29K |
|
|
BRAG
12153
PUT
Bragg Gaming Group
BRAG
$45.4M
| $42.7K | ﹤0.01% |
10,000
-11,000
| -52% | -$45.6K |
|
|
FBDC
12154
FT Confluence BDC & Specialty Finance Income ETF
FBDC
$34.8M
| $42.7K | ﹤0.01% |
+2,038
| New | +$42.7K |
|
|
KIDZ
12155
PUT
KIDZ AI Inc Class B
KIDZ
$1.62M
| $42.6K | ﹤0.01% |
+2
| New | +$47.4K |
|
12156
CALL
Cato Corp
CATO
$55.3M
| $42.4K | ﹤0.01% |
+15,100
| New | +$40.1K |
|
12157
PUT
Veritone
VERI
$80.5M
| $42.3K | ﹤0.01% |
33,600
-16,300
| -33% | -$29.6K |
|
12158
NetSol Technologies
NTWK
$48.1M
| $42.2K | ﹤0.01% |
13,583
-62,542
| -82% | -$165K |
|
|
RERE
12159
ATRenew
RERE
$886M
| $42.2K | ﹤0.01% |
12,736
-37,946
| -75% | -$98.6K |
|
12160
CALL
ADC Therapeutics
ADCT
$134M
| $42.1K | ﹤0.01% |
+15,700
| New | +$33K |
|
12161
CALL
Goldgroup Mining
GORO
$268M
| $42K | ﹤0.01% |
68,900
+9,200
| +15% | +$5K |
|
12162
CarParts.com
PRTS
$49M
| $41.9K | ﹤0.01% |
5,656
-28,091
| -83% | -$240K |
|
12163
Hongli Group
HLP
$94.9M
| $41.7K | ﹤0.01% |
+53,500
| New | +$56.4K |
|
12164
MDB Capital Holdings
MDBH
$31.7M
| $41.7K | ﹤0.01% |
+10,044
| New | +$44.5K |
|
|
GIFT
12165
Giftify Inc
GIFT
$29.2M
| $41.7K | ﹤0.01% |
27,773
-11,811
| -30% | -$20.1K |
|
12166
CALL
Clarus
CLAR
$143M
| $41.6K | ﹤0.01% |
+12,000
| New | +$40.6K |
|
12167
CALL
TherapeuticsMD
TXMD
$26.4M
| $41.5K | ﹤0.01% |
+35,800
| New | +$43.4K |
|
|
CIK
12168
Credit Suisse Asset Management Income Fund
CIK
$133M
| $40.7K | ﹤0.01% |
13,763
-32,168
| -70% | -$91K |
|
12169
CALL
CytomX Therapeutics
CTMX
$723M
| $40.6K | ﹤0.01% |
+17,900
| New | +$28.9K |
|
|
WOW
12170
CALL
DELISTED
WideOpenWest
WOW
| $40.6K | ﹤0.01% |
10,000
-16,500
| -62% | -$70.7K |
|
12171
Guardforce AI
GFAI
$12.6M
| $40K | ﹤0.01% |
+34,808
| New | +$37.5K |
|
|
PRPH
12172
DELISTED
ProPhase Labs
PRPH
| $39.9K | ﹤0.01% |
10,202
+2,801
| +38% | +$9.37K |
|
12173
CALL
BARK
BARK
$95.2M
| $39.7K | ﹤0.01% |
2,255
+280
| +14% | +$6.43K |
|
12174
SCYNEXIS
SCYX
$56.4M
| $39.6K | ﹤0.01% |
7,341
+3,538
| +93% | +$24.8K |
|
12175
Relmada Therapeutics
RLMD
$485M
| $39.5K | ﹤0.01% |
+65,803
| New | +$33.8K |
|
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 deployed $32.3B of net new capital in Q2 2025, opening 1,720 new positions and adding to 5,716 existing holdings. Its largest new stake was iShares Core MSCI Total International Stock ETF: 1,549,778 shares worth $120M.
By sector, the portfolio is most concentrated in Technology at 1.8% of assets, up from 1.6% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $5.24B trimmed.
- 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.