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 |
Meta Platforms (Facebook)
META
|
+$646M |
| 2 |
Tesla
TSLA
|
+$572M |
| 3 |
Broadcom
AVGO
|
+$521M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$478M |
| 5 |
lululemon athletica
LULU
|
+$400M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.14B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$861M |
| 3 |
Palantir
PLTR
|
+$730M |
| 4 |
iShares Bitcoin Trust
IBIT
|
+$576M |
| 5 |
NVIDIA
NVDA
|
+$443M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 94.35% |
| 2 | Technology | 1.74% |
| 3 | Consumer Discretionary | 0.9% |
| 4 | Financials | 0.71% |
| 5 | Communication Services | 0.62% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
11351
Ark Restaurants
ARKR
$19.8M
| $137K | ﹤0.01% |
+19,312
| New | +$149K |
|
11352
PUT
Akebia Therapeutics
AKBA
$243M
| $137K | ﹤0.01% |
50,200
-27,700
| -36% | -$92.1K |
|
11353
PUT
Geron
GERN
$970M
| $137K | ﹤0.01% |
100,000
-13,800
| -12% | -$18.4K |
|
11354
Invesco Trust for Investment Grade New York Municipals
VTN
$158M
| $137K | ﹤0.01% |
12,425
+1,861
| +18% | +$19.4K |
|
|
CVAC
11355
CALL
DELISTED
CureVac
CVAC
| $137K | ﹤0.01% |
25,400
-210,700
| -89% | -$1.14M |
|
11356
CALL
PubMatic
PUBM
$766M
| $137K | ﹤0.01% |
16,500
-28,900
| -64% | -$294K |
|
|
TRON
11357
CALL
Tron Inc
TRON
$987M
| $136K | ﹤0.01% |
70,500
+37,900
| +116% | +$224K |
|
11358
CALL
ALX Oncology
ALXO
$277M
| $136K | ﹤0.01% |
+74,200
| New | +$64.3K |
|
11359
CALL
Flowers Foods
FLO
$1.51B
| $136K | ﹤0.01% |
+10,400
| New | +$158K |
|
11360
CALL
C4 Therapeutics
CCCC
$474M
| $136K | ﹤0.01% |
61,100
+45,900
| +302% | +$110K |
|
|
TMQ
11361
Trilogy Metals
TMQ
$625M
| $135K | ﹤0.01% |
+64,518
| New | +$115K |
|
11362
CALL
Dyne Therapeutics
DYN
$4.68B
| $135K | ﹤0.01% |
+10,700
| New | +$122K |
|
11363
Martin Midstream Partners
MMLP
$88M
| $135K | ﹤0.01% |
44,126
+33,064
| +299% | +$103K |
|
|
ASG
11364
Liberty All-Star Growth Fund
ASG
$334M
| $135K | ﹤0.01% |
24,328
+933
| +4% | +$5.14K |
|
|
PHD
11365
DELISTED
Pioneer Floating Rate Fund
PHD
| $135K | ﹤0.01% |
13,520
-3,111
| -19% | -$30.8K |
|
11366
CALL
DiaMedica Therapeutics
DMAC
$345M
| $135K | ﹤0.01% |
+19,600
| New | +$106K |
|
|
TBI
11367
Trueblue
TBI
$326M
| $134K | ﹤0.01% |
21,905
-34,402
| -61% | -$218K |
|
|
WSR
11368
DELISTED
Whitestone REIT
WSR
| $134K | ﹤0.01% |
10,934
-45,191
| -81% | -$569K |
|
|
ATYR
11369
PUT
aTyr Pharma
ATYR
$53M
| $134K | ﹤0.01% |
186,400
+66,900
| +56% | +$303K |
|
11370
BlackRock MuniHoldings New Jersey Quality Fund
MUJ
$639M
| $134K | ﹤0.01% |
+11,570
| New | +$128K |
|
11371
CALL
W&T Offshore
WTI
$539M
| $134K | ﹤0.01% |
+73,600
| New | +$131K |
|
11372
Nexa Resources
NEXA
$1.77B
| $134K | ﹤0.01% |
+26,837
| New | +$132K |
|
11373
Lipocine
LPCN
$17.9M
| $134K | ﹤0.01% |
46,761
+742
| +2% | +$2.25K |
|
|
NRT
11374
North European Oil Royalty Trust
NRT
$82.9M
| $134K | ﹤0.01% |
+24,420
| New | +$127K |
|
|
BHAT
11375
DELISTED
Blue Hat Interactive Entertainment Technology
BHAT
| $133K | ﹤0.01% |
+1,390
| New | +$122K |
|
Similar funds
Jeff Yass's Q3 2025 Portfolio in Review
As of Q3 2025, Jeff Yass held 14,336 positions worth $875B, up 22% from $720B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
Jeff Yass's Q3 2025 filing shows 1,794 new, 5,240 increased, 5,148 reduced and 2,105 closed positions. Its largest new stake was BitMine Immersion Technologies: 7,689,603 shares worth $399M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $1.14B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 94% a quarter earlier, followed by Technology and Consumer Discretionary.
- Jeff Yass's largest Q3 2025 buy was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
- Jeff Yass added most to Meta Platforms (Facebook) in Q3 2025, an estimated $646M increase.
- Jeff Yass's biggest Q3 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.14B.
- Jeff Yass fully exited iShares Core MSCI Total International Stock ETF in Q3 2025, selling an estimated $123M.
- Jeff Yass's ten largest holdings make up 24% of its $875B portfolio in Q3 2025.
- Jeff Yass opened 1,794 new positions and closed 2,105 in Q3 2025.
- Jeff Yass's portfolio value rose 22% quarter-over-quarter to $875B.
Based on Susquehanna International Group's 13F filing for Q3 2025, filed 14 Nov 2025.