TETRAD CORP

Q1 2011 13F-HR Holdings

Location
Omaha, NE
Holdings as of
3/31/2011
Date filed
8/1/2025
Form type
13F-HR
Num holdings
30
Total value ($000)
$217,588
Net value change ($000)
+13,441 (6.6%)
New positions
9
Sold out positions
0
Turnover %
1.9%
Sector allocation + QoQ delta (equities-only)
Prev filing: 8/1/2025 Next filing: 8/1/2025 SEC filing

Snapshot: Change Analysis

Compared to Q4 2010
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)
BRK-B 4,610 4.4%
PAA NAT GAS STORAGE L P 3,118 96.2%
LEVEL 3 COMM 980 50.0%
GPOR 578 NEW
B 519 NEW
POWERSHARES 513 NEW
DBB 505 NEW
DBA 503 NEW
Vaneck Vectors Gold Miners ETF 493 NEW
MARKET VECTORS ETF TR JR 490 NEW
Top Reduces (Value $000, Stocks/ETFs)
USB -899 -2.0%
KGC -87 -17.0%
YRI -20 -3.9%
Instrument mix + QoQ Δ (ex-options)
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