Weiss Asset Management LP

Q1 2021 13F-HR Detailed Holdings

Location
Boston, MA
Holdings as of
3/31/2021
Date filed
5/14/2021
Form type
13F-HR
Num holdings
535
Total value ($000)
$3,707,100
Net value change ($000)
+1,441,346 (63.6%)
New positions
351
Sold out positions
134
Turnover %
93.6%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

Snapshot: Change Analysis

Compared to Q4 2020
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
SOUTH JERSEY INDUSTRIES INC 45,045 NEW
AUR 39,156 NEW
SUPERNOVA PARTNERS ACQUISITI 36,732 3339.3%
NEE 34,317 440.1%
DNA 31,987 NEW
ALXN 30,269 NEW
Northern Star Investment Corp. II 30,234 NEW
Revolution Healthcare Acquisition Corp. 30,150 NEW
JOBY 28,523 214.1%
Austerlitz Acquisition Corp II 28,421 NEW
Top Reduces (Value $000, Stocks/ETFs)
Social Capital Hedosophia Holdings Corp. VI -61,500 -100.0%
SOFI -43,540 -100.0%
JOBY -32,340 -100.0%
SA -27,534 -80.2%
Health Assurance Acquisition Corp. -27,495 -100.0%
LCID -26,862 -100.0%
SWK -23,746 -100.0%
Altus Power, Inc. -20,900 -100.0%
Macquarie Infrastructure Corp -17,670 -100.0%
GWH -16,236 -80.5%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 313,910 (8.5% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 WEISS ANDREW M
2 BIP GP LLC