Latest Weiss Asset Management LP Stock Portfolio

Weiss Asset Management LP Performance:

2025 Q4: -7.11%YTD: 4.77%2024: -0.78%

Performance for 2025 Q4 is -7.11%, and YTD is 4.77%, and 2024 is -0.78%.

About Weiss Asset Management LP and 13F Hedge Fund Stock Holdings

Weiss Asset Management LP is a hedge fund based in Boston, MA. On 2026-02-17, the fund reported it's updated stock portfolio. In the 13F Holdings report, Weiss Asset Management LP reported an equity portfolio of $7.1 Billions as of 31 Dec, 2025.

The top stock holdings of Weiss Asset Management LP are NVDA, , MSTR. The fund has invested 17.3% of it's portfolio in NVIDIA CORPORATION and 5.4% of portfolio in ISHARES BITCOIN TRUST ETF.

The fund managers got completely rid off KELLANOVA (K), CONOCOPHILLIPS (COP) and BERKSHIRE HATHAWAY INC DEL stocks. They significantly reduced their stock positions in AMPHENOL CORP NEW (APH), CIRCLE INTERNET GROUP INC and DOLLAR TREE INC (DLTR). Weiss Asset Management LP opened new stock positions in AVADEL PHARMACEUTICALS PLC, AUTOMATIC DATA PROCESSING IN (ADP) and LINDE PLC (LIN). The fund showed a lot of confidence in some stocks as they added substantially to CORTEVA INC (CTVA), BLACKSTONE INC (BX) and WARNER BROS DISCOVERY INC (WBD).

Weiss Asset Management LP Annual Return Estimates Vs S&P 500

Our best estimate is that Weiss Asset Management LP made a return of -7.11% in the last quarter. In trailing 12 months, it's portfolio return was 4.77%.

Performance
S&P 500

New Buys

Ticker	$ Bought
exact sciences corp	134,692,000
avadel pharmaceuticals plc	97,300,700
ugi corp new	85,627,000
automatic data processing in	82,469,200
linde plc	63,491,800
equinix inc	55,791,000
treehouse foods inc	51,139,800
cidara therapeutics inc	49,699,800

New stocks bought by Weiss Asset Management LP

Additions

Ticker	% Inc.
corteva inc	6,097
blackstone inc	4,303
warner bros discovery inc	3,847
comcast corp new	3,671
dupont de nemours inc	2,231
tenet healthcare corp	1,874
cf inds hldgs inc	1,800
sysco corp	1,542

Additions to existing portfolio by Weiss Asset Management LP

Reductions

Ticker	% Reduced
amphenol corp new	-97.2
circle internet group inc	-96.34
sofi technologies inc	-93.8
wec energy group inc	-93.7
arista networks inc	-92.77
las vegas sands corp	-91.92
kinder morgan inc del	-91.03
rocket cos inc	-90.4

Weiss Asset Management LP reduced stake in above stock

Sold off

None of the stocks were completely sold off by Weiss Asset Management LP

Sector Distribution

Weiss Asset Management LP has about 33.7% of it's holdings in Technology sector.

Sector	%
Technology	33.7
Others	19.7
Healthcare	11.1
Basic Materials	7.9
Financial Services	6.9
Industrials	5.7
Consumer Cyclical	4.9
Real Estate	2.4
Consumer Defensive	2.3
Energy	2.2
Communication Services	1.8
Utilities	1.3

Market Cap. Distribution

Weiss Asset Management LP has about 64.7% of it's portfolio invested in the large-cap and mega-cap stocks.

Category	%
LARGE-CAP	34.7
MEGA-CAP	30
UNALLOCATED	19.7
MID-CAP	8.7
SMALL-CAP	6

Stocks belong to which Index?

About 71.8% of the stocks held by Weiss Asset Management LP either belong to S&P 500 or RUSSELL 2000 index.

Index	%
S&P 500	56.9
Others	28.2
RUSSELL 2000	14.9

Top 5 Winners (%)		%
RVMD	revolution medicines inc	213.3 %
LITE	lumentum hldgs inc	86.4 %
CIEN	ciena corp	52.3 %
AA	alcoa corp	44.3 %
MU	micron technology inc	43.4 %

Top 5 Winners ($)		$
TBPH	theravance biopharma inc	30.6 M
MU	micron technology inc	9.0 M
GOOG	alphabet inc	8.8 M
WBD	warner bros discovery inc	6.2 M
CNC	centene corp del	5.0 M

Top 5 Losers (%)		%
FORD	forward inds inc n y	-74.2 %
ORGN	origin materials inc	-73.3 %
BKKT	bakkt holdings inc	-70.2 %
TALK	talkspace inc	-68.1 %
	captivision inc	-67.5 %

Top 5 Losers ($)		$
MSTR	strategy inc	-202.1 M
	ishares bitcoin trust etf	-137.1 M
	ishares ethereum tr	-45.7 M
COIN	coinbase global inc	-37.5 M
SMCI	super micro computer inc	-25.9 M

Weiss Asset Management LP Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Weiss Asset Management LP

Weiss Asset Management LP has 516 stocks in it's portfolio. About 32.5% of the portfolio is in top 10 stocks. MSTR proved to be the most loss making stock for the portfolio. TBPH was the most profitable stock for Weiss Asset Management LP last quarter.

Last Reported on: 17 Feb, 2026

Ticker	Namesorted ascending	% Portfolio	Shares Held	$ Value	Type	% Change
A	agilent technologies inc	0.32	168,925	22,985,600	new

AA	alcoa corp	0.01	14,607	776,216	reduced	-56.18

AAL	american airls group inc	0.10	472,806	7,248,120	new

AAPL	apple inc	0.40	104,383	28,377,600	added	46.23

ABBV	abbvie inc	0.01	4,497	1,027,520	new

ABC	cencora inc	0.01	1,914	646,454	new

ACAD	acadia pharmaceuticals inc	0.02	58,740	1,568,940	new

ACGL	arch cap group ltd	0.03	22,440	2,152,440	new

ACHR	archer aviation inc	0.01	533,675	611,058	unchanged	0.00

ACI	albertsons cos inc	0.04	164,838	2,830,270	new

ACMR	acm resh inc	0.03	49,170	1,939,760	new

ACN	accenture plc ireland	0.49	131,162	35,190,800	new

ACT	advisorshares tr	0.06	946,937	4,469,540	new

ADP	automatic data processing in	1.15	320,605	82,469,200	new

AEIS	advanced energy inds	0.03	10,168	2,128,870	new

AEO	american eagle outfitters in	0.01	30,330	799,802	new

AEP	american elec pwr co inc	0.16	95,782	11,044,600	new

AFL	aflac inc	0.01	8,580	946,117	new

AGI	alamos gold inc new	0.04	69,240	2,671,280	new

AGNC	agnc invt corp	0.03	175,443	1,880,750	new