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Diana Davis Spencer Foundation

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13F filer, CIK 1633391, BETHESDA, MD

Diana Davis Spencer Foundation reported $55,224,026 across 2 holdings for the quarter ended 2026-06-30, in a 13F-HR filed 2026-08-06.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001398344-26-013714

Period
2026-06-30
Reported value
$55.2M
Holdings
2
Top 10 weight
100%
New
0
Sold out
0

Largest buys vs the previous quarter

SecurityShares changeApprox. value
VIGadded+44,024$10.4M
VOOadded+154$106K

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

None.

Holdings, Q2 2026

Share positions as resolved from 13F-HR 0001398344-26-013714, largest first. % of portfolio is the value over $55,224,026, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
VOOVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 49,675 shares; 2024Q4: 49,675 shares; 2025Q1: 49,675 shares; 2025Q2: 49,675 shares; 2025Q3: 49,675 shares; 2025Q4: 49,675 shares; 2026Q1: 49,675 shares; 2026Q2: 49,829 shares 49,829$34.2M61.97%+154Timeline
VIGVANGUARD SPECIALIZED FUNDSQuarterly 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: 44,730 shares; 2026Q2: 88,754 shares 88,754$21M38.03%+44,024Timeline

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 0001398344-26-013714 base2026-08-06acceptance time not in the bulk data set