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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$2.87B |
| 2 |
NVIDIA
NVDA
|
+$2.46B |
| 3 |
Microsoft
MSFT
|
+$1.32B |
| 4 |
Amazon
AMZN
|
+$1.13B |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$1.12B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$1.78B |
| 2 |
SNDK
Sandisk
SNDK
|
+$949M |
| 3 |
Advanced Micro Devices
AMD
|
+$926M |
| 4 |
Micron Technology
MU
|
+$585M |
| 5 |
Vanguard Total International Stock ETF
VXUS
|
+$509M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.93% |
| 2 | Communication Services | 0.62% |
| 3 | Consumer Discretionary | 0.62% |
| 4 | Industrials | 0.48% |
| 5 | Healthcare | 0.47% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
5376
PUT
Shoals Technologies Group
SHLS
$1.23B
| $3.4M | ﹤0.01% |
343,700
+85,800
| +33% | +$779K |
|
5377
CALL
GFL Environmental
GFL
$14.9B
| $3.4M | ﹤0.01% |
92,400
-319,100
| -78% | -$12.1M |
|
5378
PUT
Direxion Daily FTSE China Bear 3X ETF
YANG
$101M
| $3.4M | ﹤0.01% |
83,400
-27,800
| -25% | -$826K |
|
5379
Renaissance IPO ETF
IPO
$152M
| $3.4M | ﹤0.01% |
+57,191
| New | +$2.95M |
|
5380
Power Integrations
POWI
$3.07B
| $3.39M | ﹤0.01% |
40,515
+16,850
| +71% | +$1.22M |
|
5381
PUT
Masco
MAS
$14.5B
| $3.39M | ﹤0.01% |
41,700
+13,500
| +48% | +$942K |
|
5382
CALL
Vanguard Morningstar Mega Cap ETF
MGC
$10.3B
| $3.39M | ﹤0.01% |
12,400
+3,300
| +36% | +$877K |
|
5383
CALL
Immunome
IMNM
$3.27B
| $3.39M | ﹤0.01% |
159,900
-2,500
| -2% | -$53.5K |
|
|
VPU
5384
CALL
Vanguard Utilities ETF
VPU
$8.4B
| $3.39M | ﹤0.01% |
17,300
-5,200
| -23% | -$1.02M |
|
5385
Twist Bioscience
TWST
$9.41B
| $3.38M | ﹤0.01% |
32,880
-57,439
| -64% | -$3.74M |
|
5386
Grid Dynamics Holdings
GDYN
$626M
| $3.38M | ﹤0.01% |
595,077
+476,628
| +402% | +$2.95M |
|
|
IMSR
5387
CALL
Terrestrial Energy
IMSR
$568M
| $3.38M | ﹤0.01% |
477,400
-270,400
| -36% | -$2M |
|
5388
Eagle Materials
EXP
$6.14B
| $3.38M | ﹤0.01% |
15,020
+10,953
| +269% | +$2.29M |
|
5389
PUT
The RealReal
REAL
$1.33B
| $3.38M | ﹤0.01% |
286,500
-165,900
| -37% | -$1.77M |
|
5390
Valley National Bancorp
VLY
$7.79B
| $3.38M | ﹤0.01% |
230,568
-486,038
| -68% | -$6.6M |
|
5391
ARK 21Shares Bitcoin ETF
ARKB
$2.99B
| $3.38M | ﹤0.01% |
173,503
-785,812
| -82% | -$18.7M |
|
5392
PUT
UWM Holdings
UWMC
$2.34B
| $3.37M | ﹤0.01% |
1,472,800
-703,700
| -32% | -$2.19M |
|
5393
CALL
Criteo S.A.
CRTO
$831M
| $3.37M | ﹤0.01% |
184,300
+64,800
| +54% | +$1.16M |
|
5394
Seaboard Corp
SEB
$3.86B
| $3.37M | ﹤0.01% |
754
+529
| +235% | +$2.77M |
|
5395
Acadia Realty Trust
AKR
$2.89B
| $3.36M | ﹤0.01% |
160,865
+100,752
| +168% | +$2.16M |
|
5396
Victory Portfolios II VictoryShares Short-Term Bond ETF
USTB
$2.51B
| $3.36M | ﹤0.01% |
+66,445
| New | +$3.36M |
|
|
VSNT
5397
PUT
Versant Media Group
VSNT
$5.47B
| $3.36M | ﹤0.01% |
93,400
-66,500
| -42% | -$2.67M |
|
5398
Federal Agricultural Mortgage
AGM
$2.37B
| $3.36M | ﹤0.01% |
16,867
-7,037
| -29% | -$1.23M |
|
5399
Dakota Gold
DC
$818M
| $3.36M | ﹤0.01% |
788,485
+152,651
| +24% | +$824K |
|
5400
Capri Holdings
CPRI
$1.55B
| $3.36M | ﹤0.01% |
180,681
-745,235
| -80% | -$14.3M |
|
Similar funds
Jeff Yass's Q2 2026 Portfolio in Review
As of Q2 2026, Jeff Yass held 15,023 positions worth $1.28T, up 44% from $893B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Jeff Yass deployed $142B of net new capital in Q2 2026, opening 1,956 new positions and adding to 5,793 existing holdings. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
By sector, the portfolio is most concentrated in Technology at 2.9% of assets, up from 2% a quarter earlier, followed by Communication Services and Consumer Discretionary.
On the sell side, the largest reduction was Invesco QQQ Trust, an estimated $1.78B trimmed.
- Jeff Yass's largest Q2 2026 buy was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
- Jeff Yass added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $2.87B increase.
- Jeff Yass's biggest Q2 2026 reduction was Invesco QQQ Trust, cutting an estimated $1.78B.
- Jeff Yass fully exited iShares MSCI Emerging Markets ex China ETF in Q2 2026, selling an estimated $142M.
- Jeff Yass's ten largest holdings make up 27% of its $1.28T portfolio in Q2 2026.
- Jeff Yass opened 1,956 new positions and closed 1,748 in Q2 2026.
- Jeff Yass's portfolio value rose 44% quarter-over-quarter to $1.28T.
Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.