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WAM

Weiss Asset Management Portfolio holdings

AUM $5.91B
1-Year Est. Return 42.42%
This Fund
S&P 500
This Quarter Est. Return
-1.39%
1 Year Est. Return
+42.42%
3 Year Est. Return
+87.34%
5 Year Est. Return
+112.49%
10 Year Est. Return
+166%
AUM
$5.91B
AUM Growth
-$1.66B
Cap. Flow
-$1.77B
Cap. Flow %
-29.97%
Top 10 Hldgs %
37.86%
Holding
841
New
276
Increased
73
Reduced
79
Closed
353

Sector Composition

Rank Sector Weight
1 Technology 25.99%
2 Healthcare 9.3%
3 Financials 6.7%
4 Industrials 3.49%
5 Consumer Discretionary 2.75%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
NYT icon
151
New York Times
NYT
$11.6B
$4.83M 0.08%
57,715
+7,581
+15% +$573K
HWM icon
152
Howmet Aerospace
HWM
$116B
$4.83M 0.08%
+20,947
New +$4.88M
PWR icon
153
Quanta Services
PWR
$93.9B
$4.81M 0.08%
+8,760
New +$4.51M
PKG icon
154
Packaging Corp of America
PKG
$22.7B
$4.81M 0.08%
22,654
+18,191
+408% +$4.06M
TTEK icon
155
Tetra Tech
TTEK
$8.23B
$4.8M 0.08%
+159,398
New +$5.63M
MRNA icon
156
Moderna
MRNA
$21.5B
$4.76M 0.08%
93,720
+61,500
+191% +$2.87M
CDE icon
157
Coeur Mining
CDE
$15.6B
$4.72M 0.08%
251,651
+237,690
+1,703% +$5.17M
TPB icon
158
Turning Point Brands
TPB
$1.47B
$4.71M 0.08%
+54,248
New +$6.05M
AMD icon
159
Advanced Micro Devices
AMD
$851B
$4.67M 0.08%
22,980
+18,114
+372% +$3.87M
MIDD icon
160
Middleby
MIDD
$6.05B
$4.63M 0.08%
+34,900
New +$5.29M
VICR icon
161
Vicor
VICR
$9.62B
$4.59M 0.08%
+28,500
New +$4.71M
DD icon
162
DuPont de Nemours
DD
$18.6B
$4.5M 0.08%
32,733
-43,167
-57% -$5.95M
UBER icon
163
Uber
UBER
$134B
$4.5M 0.08%
62,520
+51,465
+466% +$3.96M
YSS
164
York Space Systems
YSS
$2.24B
$4.48M 0.08%
+202,156
New +$4.9M
DEFT
165
Defi Technologies
DEFT
$153M
$4.44M 0.08%
8,043,428
+51,459
+0.6% +$39.3K
SNX icon
166
TD Synnex
SNX
$19.4B
$4.43M 0.08%
+26,285
New +$4.14M
ON icon
167
ON Semiconductor
ON
$33.8B
$4.4M 0.07%
71,113
-103,007
-59% -$6.46M
PAYC icon
168
Paycom
PAYC
$6.78B
$4.4M 0.07%
+36,176
New +$4.84M
MO icon
169
Altria Group
MO
$122B
$4.31M 0.07%
+65,373
New +$4.21M
CW icon
170
Curtiss-Wright
CW
$27.7B
$4.15M 0.07%
+6,095
New +$4.05M
AVTR icon
171
Avantor
AVTR
$7.81B
$4.14M 0.07%
527,903
-227,493
-30% -$2.24M
DELL icon
172
Dell
DELL
$283B
$4.12M 0.07%
25,130
+4,274
+20% +$569K
PPTA
173
Perpetua Resources
PPTA
$2.23B
$4.08M 0.07%
145,071
+27,871
+24% +$842K
ACGL icon
174
Arch Capital
ACGL
$36.1B
$4.06M 0.07%
42,300
+19,860
+89% +$1.9M
TEAM icon
175
Atlassian
TEAM
$22B
$4.05M 0.07%
+59,290
New +$5.84M

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Weiss Asset Management's Q1 2026 Portfolio in Review

As of Q1 2026, Weiss Asset Management held 841 positions worth $5.91B, down 22% from $7.58B the previous quarter. Its ten largest holdings account for 38% of the portfolio.

Weiss Asset Management withdrew a net $1.77B in Q1 2026, closing 353 positions and reducing 79 holdings. Its most notable exit was Avidity Biosciences, an estimated $156M position sold in full.

By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 26% a quarter earlier, followed by Healthcare and Financials.

Against the trend, Weiss Asset Management opened a new position in Sprott Physical Silver Trust worth $200M.

  • Weiss Asset Management's largest Q1 2026 buy was Sprott Physical Silver Trust: 8,190,370 shares worth $200M.
  • Weiss Asset Management added most to BitMine Immersion Technologies in Q1 2026, an estimated $80M increase.
  • Weiss Asset Management's biggest Q1 2026 reduction was iShares Bitcoin Trust, cutting an estimated $239M.
  • Weiss Asset Management fully exited Avidity Biosciences in Q1 2026, selling an estimated $156M.
  • Weiss Asset Management's ten largest holdings make up 38% of its $5.91B portfolio in Q1 2026.
  • Weiss Asset Management opened 276 new positions and closed 353 in Q1 2026.
  • Weiss Asset Management's portfolio value fell 22% quarter-over-quarter to $5.91B.

Based on Weiss Asset Management's 13F filing for Q1 2026, filed 15 May 2026.