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Disclosery

University of Wisconsin Foundation

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13F filer, CIK 1697228, MADISON, WI

University of Wisconsin Foundation reported $118,084,001 across 9 holdings for the quarter ended 2025-09-30, in a 13F-HR filed 2025-11-14.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001697228-25-000019

Period
2025-09-30
Reported value
$118M
Holdings
9
Top 10 weight
100%
New
5
Sold out
1

Largest buys vs the previous quarter

SecurityShares changeApprox. value
RNAMnew+289,201$12.6M
NVDAnew+55,066$10.3M
MSFTnew+19,431$10.1M
AAPLnew+39,402$10M
DYNnew+517,750$6.55M

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
MDGLreduced-35,369-$16.2M
89BIO INCexited-1,153,357-$11.3M

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, Q3 2025

Share positions as resolved from 13F-HR 0001697228-25-000019, largest first. % of portfolio is the value over $118,084,001, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
PDCCPEARL DIVER CREDIT COMPANY IQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,459,221 shares; 2024Q4: 1,459,221 shares; 2025Q1: 1,459,221 shares; 2025Q2: 1,459,021 shares; 2025Q3: 1,459,021 shares 1,459,021$24.1M20.39%0Timeline
NUNU HLDGS LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,431,951 shares; 2024Q4: 1,431,951 shares; 2025Q1: 1,431,951 shares; 2025Q2: 1,431,951 shares; 2025Q3: 1,431,951 shares 1,431,951$22.9M19.41%0Timeline
AKROAKERO THERAPEUTICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 423,849 shares; 2024Q4: 410,630 shares; 2025Q1: 328,504 shares; 2025Q2: 328,504 shares; 2025Q3: 328,504 shares 328,504$15.6M13.21%0Timeline
RNAMAVIDITY BIOSCIENCES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 289,201 shares 289,201$12.6M10.67%newTimeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 55,066 shares 55,066$10.3M8.7%newTimeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 19,431 shares 19,431$10.1M8.52%newTimeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 39,402 shares 39,402$10M8.5%newTimeline
DYNDYNE THERAPEUTICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: 517,750 shares 517,750$6.55M5.55%newTimeline
MDGLMADRIGAL PHARMACEUTICALS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 45,730 shares; 2024Q4: 41,541 shares; 2025Q1: 48,376 shares; 2025Q2: 48,376 shares; 2025Q3: 13,007 shares 13,007$5.97M5.05%-35,369Timeline

Sold out in Q3 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
89BIO INC89BIO INC1,153,357$11.3Mshares

How Q3 2025 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 0001697228-25-000019 base2025-11-14acceptance time not in the bulk data set