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ALLEN HOLDING INC /NY

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13F filer, CIK 919489, NEW YORK, NY

ALLEN HOLDING INC /NY reported $1,013,793,760 across 10 holdings for the quarter ended 2026-06-30, in a 13F-HR filed 2026-08-05.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001214659-26-009630

Period
2026-06-30
Reported value
$1.01B
Holdings
10
Top 10 weight
100%
New
1
Sold out
0

Part of the filer group ALLEN OPERATIONS LLC

How groups are built

Largest buys vs the previous quarter

SecurityShares changeApprox. value
AURnew+500,000$3.41M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
BRK-Areduced-2-$1.5M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q2 2026

Share positions as resolved from 13F-HR 0001214659-26-009630, largest first. % of portfolio is the value over $1,013,793,760, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
KOCOCA COLA COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 6,000,000 shares; 2024Q4: 6,000,000 shares; 2025Q1: 6,000,000 shares; 2025Q2: 6,000,000 shares; 2025Q3: 6,000,000 shares; 2025Q4: 6,000,000 shares; 2026Q1: 6,000,000 shares; 2026Q2: 6,000,000 shares 6,000,000$488M48.1%0Timeline
BRK-ABERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 373 shares; 2024Q4: 360 shares; 2025Q1: 330 shares; 2025Q2: 330 shares; 2025Q3: 330 shares; 2025Q4: 317 shares; 2026Q1: 296 shares; 2026Q2: 294 shares 294$220M21.72%-2Timeline
PLTRPALANTIR TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 2,750,000 shares; 2024Q4: 2,500,000 shares; 2025Q1: 2,000,000 shares; 2025Q2: 1,900,000 shares; 2025Q3: 1,700,000 shares; 2025Q4: 1,600,000 shares; 2026Q1: 1,500,000 shares; 2026Q2: 1,500,000 shares 1,500,000$175M17.26%0Timeline
PFEPFIZER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 1,000,000 shares; 2024Q4: 1,019,800 shares; 2025Q1: 1,019,800 shares; 2025Q2: 1,019,800 shares; 2025Q3: 1,519,800 shares; 2025Q4: 1,519,800 shares; 2026Q1: 2,000,000 shares; 2026Q2: 2,000,000 shares 2,000,000$48.2M4.75%0Timeline
PPLIPEOPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 601,100 shares; 2024Q4: 601,100 shares; 2025Q1: 601,100 shares; 2025Q2: 601,100 shares; 2025Q3: 601,100 shares; 2025Q4: 601,100 shares; 2026Q1: 601,100 shares; 2026Q2: 601,100 shares 601,100$27.7M2.74%0Timeline
AFRMAFFIRM HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 255,262 shares; 2024Q4: 255,262 shares; 2025Q1: 255,512 shares; 2025Q2: 255,262 shares; 2025Q3: 230,000 shares; 2025Q4: 230,000 shares; 2026Q1: 230,000 shares; 2026Q2: 230,000 shares 230,000$18.8M1.85%0Timeline
BACBANK OF AMER CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 1,050,000 shares; 2024Q4: 300,000 shares; 2025Q1: 300,000 shares; 2025Q2: 300,000 shares; 2025Q3: 300,000 shares; 2025Q4: 300,000 shares; 2026Q1: 300,000 shares; 2026Q2: 300,000 shares 300,000$17.1M1.69%0Timeline
JPMJPMORGAN CHASE & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 30,000 shares; 2024Q4: 30,000 shares; 2025Q1: 30,000 shares; 2025Q2: 30,000 shares; 2025Q3: 30,000 shares; 2025Q4: 30,000 shares; 2026Q1: 30,000 shares; 2026Q2: 30,000 shares 30,000$9.82M0.97%0Timeline
IBRXIMMUNITYBIO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 687,571 shares; 2024Q4: 687,571 shares; 2025Q1: 687,571 shares; 2025Q2: 687,571 shares; 2025Q3: 687,571 shares; 2025Q4: 687,571 shares; 2026Q1: 687,571 shares; 2026Q2: 687,571 shares 687,571$6.02M0.59%0Timeline
AURAURORA INNOVATION INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 500,000 shares 500,000$3.41M0.34%newTimeline

How Q2 2026 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001214659-26-009630 base2026-08-05acceptance time not in the bulk data set