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Asset Manager ← All Institutions

Weiss Asset Management LP

Q3 2025 · Filed 2026-05-15
Market Value
$5.6B
+5.3%
Holdings
767
+260
New Purchases
409
Added To
41
Closed
228
Reduced
67
Top 10 Concentration
60.9%
Turnover
83.1%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
K 4.60% 0.19% +4.41% $259M
ETHA 4.44% 0.23% +4.22% $250M
TSLA 3.95% 0.16% +3.78% $222M
IBIT 11.62% 8.27% +3.35% $654M
CYBR 2.20% 0.00% +2.20% $124M
NVDA 19.39% 17.28% +2.11% $1.1B
CRCL 1.65% 0.00% +1.65% $93M
GOOG 0.79% 0.00% +0.79% $44M
ANTM 0.78% 0.00% +0.78% $44M
COP 0.77% 0.00% +0.77% $43M
OMC 1.03% 0.27% +0.76% $58M
BRK-B 0.75% 0.00% +0.75% $42M
CNC 0.63% 0.00% +0.63% $36M
BREA 0.61% 0.00% +0.61% $34M
SPGI 0.52% 0.00% +0.52% $29M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
MSTR 7.95% 16.71% -8.76% $447M
SMCI 1.51% 3.09% -1.57% $85M
AMED 0.00% 1.27% -1.27% $0
IPG 0.00% 1.17% -1.17% $0
IEX 0.00% 1.10% -1.10% $0
WELL 0.00% 1.07% -1.07% $0
DASH 0.00% 1.04% -1.04% $0
BAC 0.00% 0.84% -0.84% $0
COIN 3.22% 4.02% -0.80% $181M
NDAQ 0.00% 0.77% -0.77% $0
ANSS 0.00% 0.75% -0.75% $0
SPG 0.00% 0.75% -0.75% $0
GTLS-PB 0.00% 0.70% -0.70% $0
CRS 0.00% 0.70% -0.70% $0
COR 0.00% 0.68% -0.68% $0

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 34 $1.7B 29.3%
Large Cap 307 $3.1B 55.1%
Mid Cap 278 $454M 8.1%
Small Cap 99 $278M 4.9%
Micro Cap 49 $144M 2.6%

Portfolio Analytics

Avg Market Cap
$74.4B
Median Market Cap
$8.0B
Avg P/E
34.8
Median P/E
22.0
Avg Dividend Yield
0.02%
Avg Beta
1.15
# Stocks
758
# ETFs / Funds
10

Top Holdings (767 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 NVDA 19.39% 5,848,593 $1.1B $186.58 $168M +5,034 +0.1%
2 IBIT 11.62% 10,058,653 $654M $65.00 $212M +2,840,815 +39.4%
3 MSTR 7.95% 1,388,564 $447M $322.21 -$445M -820,315 -37.1%
4 K 4.60% 3,153,422 $259M $82.02 $249M +3,026,520 +2384.9%
5 ETHA 4.44% 7,935,796 $250M $31.51 $238M +7,300,442 +1149.0%
6 TSLA 3.95% 499,255 $222M $444.72 $213M +471,916 +1726.2%
7 COIN 3.22% 537,491 $181M $337.49 -$33M -75,252 -12.3%
8 CYBR 2.20% 256,726 $124M $483.15 — +256,726 — NEW
9 TBPH 1.93% 7,457,060 $109M $14.60 $27M — —
10 CRCL 1.65% 700,000 $93M $132.58 — +700,000 — NEW
11 SMCI 1.51% 1,774,294 $85M $47.94 -$80M -1,589,393 -47.2%
12 OMC 1.03% 712,844 $58M $81.53 $43M +509,220 +250.1%
13 AVGO 0.94% 159,548 $53M $329.91 $28M +70,443 +79.1%
14 GOOG 0.79% 181,811 $44M $243.55 — +181,811 — NEW
15 ANTM 0.78% 135,965 $44M $323.12 — +135,965 — NEW
16 COP 0.77% 456,981 $43M $94.59 — +456,981 — NEW
17 BRK-B 0.75% 83,748 $42M $502.74 — +83,748 — NEW
18 CNC 0.63% 999,737 $36M $35.68 — +999,737 — NEW
19 BREA 0.61% 1,146,111 $34M $30.00 — +1,146,111 — NEW
20 APH 0.56% 256,400 $32M $123.75 -$6M -130,412 -33.7%
21 SPGI 0.52% 60,589 $29M $486.71 — +60,589 — NEW
22 MSFT 0.50% 54,583 $28M $517.95 — +54,583 — NEW
23 ZK 0.50% 915,383 $28M $30.48 — +915,383 — NEW
24 SITC 0.50% 3,095,020 $28M $9.01 $27M +3,022,952 +4194.6%
25 FORD 0.49% 1,081,082 $28M $25.57 — +1,081,082 — NEW
26 BKKT 0.49% 812,640 $27M $33.65 — +812,640 — NEW
27 NEM 0.45% 302,758 $26M $84.31 $23M +261,653 +636.5%
28 AKRO 0.41% 486,000 $23M $47.48 $22M +457,474 +1603.7%
29 MU 0.37% 124,187 $21M $167.32 — +124,187 — NEW
30 ETNB 0.37% 1,400,000 $21M $14.70 — +1,400,000 — NEW
31 DEFT 0.34% 9,132,420 $19M $2.11 — +9,132,420 — NEW
32 ANET 0.34% 131,745 $19M $145.71 — +131,745 — NEW
33 IR 0.34% 229,418 $19M $82.62 — +229,418 — NEW
34 EPR-PC 0.33% 694,354 $18M $26.40 $17M +661,287 +1999.8%
35 AAPL 0.32% 71,385 $18M $254.63 — +71,385 — NEW
36 VST 0.32% 91,957 $18M $195.92 — +91,957 — NEW
37 WEC 0.31% 152,211 $17M $114.59 — +152,211 — NEW
38 LRCX 0.31% 130,150 $17M $133.90 — +130,150 — NEW
39 LSCC 0.31% 235,642 $17M $73.32 — +235,642 — NEW
40 ABT 0.31% 128,533 $17M $133.94 — +128,533 — NEW
41 FE 0.29% 361,852 $17M $45.82 — +361,852 — NEW
42 SCPH 0.29% 2,881,669 $16M $5.67 — +2,881,669 — NEW
43 RPRX 0.29% 457,470 $16M $35.28 — +457,470 — NEW
44 AEM 0.28% 93,561 $16M $168.56 — +93,561 — NEW
45 ADSK 0.27% 47,179 $15M $317.67 — +47,179 — NEW
46 DIS 0.25% 123,040 $14M $114.50 — +123,040 — NEW
47 INVA 0.25% 768,935 $14M $18.25 $13M +733,444 +2066.6%
48 MKSI 0.24% 111,075 $14M $123.77 — +111,075 — NEW
49 ENPH 0.24% 387,778 $14M $35.39 $13M +381,378 +5959.0%
50 MRUS 0.24% 144,902 $14M $94.15 — +144,902 — NEW
51 KTOS 0.24% 148,737 $14M $91.37 $11M +98,737 +197.5%
52 SBET 0.24% 798,328 $14M $17.01 — +798,328 — NEW
53 KMI 0.24% 468,601 $13M $28.31 — +468,601 — NEW
54 KSPI 0.23% 157,419 $13M $81.68 -$505K — —
55 MOH 0.23% 67,007 $13M $191.36 — +67,007 — NEW
56 NRG 0.22% 77,495 $13M $161.95 — +77,495 — NEW
57 WPM 0.22% 111,957 $13M $111.84 — +111,957 — NEW
58 B 0.21% 368,832 $12M $32.77 — +368,832 — NEW
59 O 0.21% 194,172 $12M $60.79 — +194,172 — NEW
60 PLD 0.20% 100,344 $11M $114.52 — +100,344 — NEW
61 SOFI 0.20% 432,854 $11M $26.42 — +432,854 — NEW
62 P 0.20% 136,323 $11M $83.81 — +136,323 — NEW
63 BTSGU 0.20% 110,553 $11M $101.43 -$14M -200,000 -64.4%
64 COO 0.19% 156,058 $11M $68.58 — +156,058 — NEW
65 LMT 0.19% 21,021 $10M $499.21 — +21,021 — NEW
66 WFC 0.18% 123,776 $10M $83.82 — +123,776 — NEW
67 VICI 0.18% 317,573 $10M $32.61 — +317,573 — NEW
68 GLXY 0.18% 296,733 $10M $33.81 $2M -69,412 -19.0%
69 AIV 0.18% 1,247,577 $10M $7.93 — +1,247,577 — NEW
70 CI 0.18% 34,270 $10M $288.25 $2M +9,276 +37.1%
71 EPR-PE 0.17% 294,586 $10M $32.49 $7M +229,586 +353.2%
72 ALL 0.17% 43,950 $9M $214.65 $7M +31,986 +267.4%
73 QRVO 0.17% 102,752 $9M $91.08 — +102,752 — NEW
74 HCA 0.17% 21,798 $9M $426.20 -$4M -12,021 -35.5%
75 SATS 0.16% 121,000 $9M $76.36 $4M -63,824 -34.5%
76 DFDV 0.16% 599,997 $9M $15.31 — +599,997 — NEW
77 REZI 0.16% 212,172 $9M $43.18 — +212,172 — NEW
78 MIDD 0.16% 67,616 $9M $132.93 — +67,616 — NEW
79 XONA.DE 0.15% 76,158 $9M $112.75 — +76,158 — NEW
80 CORZW 0.15% 714,154 $8M $11.63 $557K — —
81 HSIC 0.15% 123,336 $8M $66.37 — +123,336 — NEW
82 BRKR 0.14% 246,228 $8M $32.49 $5M +184,088 +296.2%
83 LBTYA 0.14% 665,952 $8M $11.46 $657K -30,871 -4.4%
84 JKHY 0.13% 50,580 $8M $148.93 — +50,580 — NEW
85 TJX 0.13% 51,765 $7M $144.54 — +51,765 — NEW
86 COF 0.13% 35,133 $7M $212.58 — +35,133 — NEW
87 CMG 0.13% 187,264 $7M $39.19 — +187,264 — NEW
88 PFG 0.13% 87,300 $7M $82.91 — +87,300 — NEW
89 KLAC 0.12% 6,520 $7M $1,078.60 — +6,520 — NEW
90 HUM 0.12% 26,979 $7M $260.17 — +26,979 — NEW
91 TYL 0.12% 13,245 $7M $523.16 — +13,245 — NEW
92 AVTR 0.12% 550,608 $7M $12.48 — +550,608 — NEW
93 CIFR 0.12% 534,900 $7M $12.59 $5M +173,101 +47.8%
94 V 0.12% 19,409 $7M $341.38 -$5M -12,943 -40.0%
95 SRDX 0.11% 213,221 $6M $29.89 $5M +178,112 +507.3%
96 DVN 0.11% 181,104 $6M $35.06 — +181,104 — NEW
97 LEN 0.11% 49,739 $6M $126.04 — +49,739 — NEW
98 BLL 0.11% 124,102 $6M $50.42 $1M +36,554 +41.8%
99 SUI 0.11% 48,444 $6M $129.00 — +48,444 — NEW
100 JPM 0.11% 19,757 $6M $315.43 — +19,757 — NEW

Options Breakdown

0 Calls $0 Call Value 16 Puts $1.7B Put Value

Top Puts

SymbolSharesValueStatus
MSTR 3,205,200 $1.0B
NVDA 1,000,000 $187M
IBIT 2,200,000 $143M
ETHA 2,490,000 $78M NEW
AAL 4,430,400 $50M
MPW 8,054,600 $41M
ENPH 1,000,000 $35M
AVGO 100,000 $33M
SPY 46,500 $31M
SOC 700,000 $12M NEW

New Positions

SymbolValue% Port
CYBR $124M 2.20%
CRCL $93M 1.65%
GOOG $44M 0.79%
ANTM $44M 0.78%
COP $43M 0.77%
BRK-B $42M 0.75%
CNC $36M 0.63%
BREA $34M 0.61%
SPGI $29M 0.52%
MSFT $28M 0.50%
ZK $28M 0.50%
FORD $28M 0.49%
BKKT $27M 0.49%
MU $21M 0.37%
ETNB $21M 0.37%

Sold Out Positions

SymbolValue% Port
MRK — —%
FTV — —%
RVTY — —%
SPNT — —%
AJG — —%
CL — —%
SLGN — —%
AIT — —%
IQV — —%
CHD — —%
IRM — —%
SYK — —%
CRC — —%
HAYW — —%
GXO — —%
View SEC EDGAR Filings for Weiss Asset Management LP →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms