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 | |
|---|---|---|---|---|---|---|
11551
PUT
RLX Technology
RLX
$2.24B
| $102K | ﹤0.01% |
38,800
-9,500
| -20% | -$22.6K |
|
|
CCC
11552
PUT
CCC Intelligent Solutions
CCC
$4.41B
| $102K | ﹤0.01% |
+11,200
| New | +$108K |
|
11553
CALL
Rayonier Advanced Materials
RYAM
$582M
| $102K | ﹤0.01% |
14,100
-44,100
| -76% | -$227K |
|
11554
Grove Collaborative
GROV
$42.7M
| $101K | ﹤0.01% |
67,637
+53,283
| +371% | +$77.7K |
|
11555
PUT
Solid Biosciences
SLDB
$1.05B
| $101K | ﹤0.01% |
+16,400
| New | +$95.9K |
|
11556
CALL
Wrap Technologies
WRAP
$99.5M
| $101K | ﹤0.01% |
46,600
+31,700
| +213% | +$51.1K |
|
11557
PUT
Wave Life Sciences
WVE
$993M
| $101K | ﹤0.01% |
+13,800
| New | +$112K |
|
|
FOCL
11558
EDAP TMS S.A.
FOCL
$198M
| $101K | ﹤0.01% |
+43,692
| New | +$79.2K |
|
11559
Inuvo
INUV
$11.5M
| $101K | ﹤0.01% |
+28,748
| New | +$124K |
|
11560
CALL
Quad
QUAD
$519M
| $101K | ﹤0.01% |
16,100
-3,700
| -19% | -$22.8K |
|
|
TEF
11561
DELISTED
Telefonica
TEF
| $101K | ﹤0.01% |
19,829
+241
| +1% | +$1.28K |
|
11562
CALL
PepGen
PEPG
$213M
| $101K | ﹤0.01% |
+21,800
| New | +$35.1K |
|
11563
PUT
Sypris Solutions
SYPR
$40.1M
| $101K | ﹤0.01% |
47,200
-2,500
| -5% | -$5.11K |
|
11564
Alpha Teknova
TKNO
$382M
| $100K | ﹤0.01% |
16,206
+3,246
| +25% | +$15.3K |
|
11565
CALL
GrowGeneration
GRWG
$95.5M
| $100K | ﹤0.01% |
+53,600
| New | +$73.5K |
|
|
NHS
11566
Neuberger High Yield Strategies Fund Inc
NHS
$250M
| $100K | ﹤0.01% |
13,353
-1,126
| -8% | -$8.44K |
|
|
CMCM
11567
PUT
Cheetah Mobile
CMCM
$102M
| $99.9K | ﹤0.01% |
12,400
-83,600
| -87% | -$511K |
|
|
CRDL
11568
Cardiol Therapeutics
CRDL
$227M
| $99.9K | ﹤0.01% |
93,398
+73,375
| +366% | +$89K |
|
|
PAL
11569
PUT
Proficient Auto Logistics
PAL
$144M
| $99.9K | ﹤0.01% |
14,500
-18,700
| -56% | -$138K |
|
11570
Aligos Therapeutics
ALGS
$43.1M
| $99K | ﹤0.01% |
+10,107
| New | +$92.4K |
|
11571
RAVE Restaurant Group
RAVE
$44.5M
| $99K | ﹤0.01% |
29,902
-1,037
| -3% | -$3.19K |
|
|
SRTA
11572
Strata Critical Medical Inc
SRTA
$528M
| $98.9K | ﹤0.01% |
19,551
-83,012
| -81% | -$367K |
|
11573
Agilon Health
AGL
$1.55B
| $98.4K | ﹤0.01% |
3,823
-14,727
| -79% | -$556K |
|
11574
CALL
Regenxbio
RGNX
$638M
| $98.4K | ﹤0.01% |
+10,200
| New | +$90.2K |
|
|
TERN
11575
PUT
DELISTED
Terns Pharmaceuticals
TERN
| $98.4K | ﹤0.01% |
+13,100
| New | +$83.6K |
|
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.