SIGNAL13FINSTITUTIONAL HOLDINGS INTELLIGENCE
PERSISTED SEC DATA
MANAGER DUAN YONGPING · H&H INTERNATIONAL INVESTMENTCIK 0001759760FORM 13F-HRPERIOD 30 Jun 2026 VERIFIED SOURCE

13F MONITOR / MANAGER PROFILE

Duan Yongping · H&H International Investment

DUAN YONGPING · PALO ALTO, CALIFORNIA
LATEST SEC ACCEPTANCE14 Aug 2026 · 12:38 ETACCESSION 0001759760-26-000007
DISCLOSED VALUE$19.1B-4.5% VS PRIOR REPORT
REPORTABLE POSITIONS181 NEW · 2 SOLD
TOP 10 CONCENTRATION98.8%OF REPORTED 13F VALUE
REPORTING PERIOD30 Jun 2026FILED 14 Aug 2026
CHART 01 / PORTFOLIO DISTRIBUTION

Holdings Allocation

% OF DISCLOSED VALUE
DISCLOSED VALUE$19.1B18 POSITIONS
  1. 01APPLE INC41.05%$7.8B
  2. 02BERKSHIRE HATHAWAY INC DEL24.18%$4.6B
  3. 03PDD HOLDINGS INC9.99%$1.9B
  4. 04TESLA INC7.44%$1.4B
  5. 05NVIDIA CORPORATION6.58%$1.3B
  6. 06ALPHABET INC3.64%$695.6M
  7. 07OCCIDENTAL PETE CORP2.61%$498.4M
  8. 08MICROSOFT CORP1.47%$281.3M
  9. 09CREDO TECHNOLOGY GROUP HOLDI1.00%$190.7M
  10. 10OTHER REPORTED POSITIONS2.03%$387.7M
TABLE 01 / QUARTERLY ACTIVITY

Position Changes

NEW POSITIONS1
ADDED3
REDUCED7
SOLD OUT2
CURRENT PERIOD
30 Jun 2026
PRIOR PERIOD
31 Mar 2026
UNCHANGED
7 POSITIONS
VALUE CHANGE
-4.5%
TABLE 02 / COMPLETE INFORMATION TABLE

Reported Holdings

18 CURRENT POSITIONS
#ISSUERWEIGHTSHARES / PRNDISCLOSED VALUEACTIVITYQ/Q SHARES
01APPLE INC
41.05%
27,098,707$7.84BREDUCED-6.38%
02BERKSHIRE HATHAWAY INC DEL
24.18%
9,229,696$4.62BADDED+0.90%
03PDD HOLDINGS INC
9.99%
25,022,094$1.91BADDED+26.71%
04TESLA INC
7.44%
3,380,400$1.42BREDUCED-0.84%
05NVIDIA CORPORATION
6.58%
6,280,675$1.26BREDUCED-54.63%
06ALPHABET INC
3.64%
1,968,600$695.57MREDUCED-46.88%
07OCCIDENTAL PETE CORP
2.61%
10,261,500$498.40MUNCHANGED0.00%
08MICROSOFT CORP
1.47%
754,100$281.29MREDUCED-25.78%
09CREDO TECHNOLOGY GROUP HOLDI
1.00%
701,200$190.69MREDUCED-6.66%
10UNITEDHEALTH GROUP INC
0.87%
399,600$166.09MREDUCED-33.56%
11DISNEY WALT CO
0.86%
1,706,600$164.26MADDED+12.89%
12ALIBABA GROUP HLDG LTD
0.15%
301,400$28.93MNEWNEW
13CIRCLE INTERNET GROUP INC
0.07%
200,000$12.53MUNCHANGED0.00%
14PALANTIR TECHNOLOGIES INC
0.04%
60,000$7.00MUNCHANGED0.00%
15SYNOPSYS INC
0.02%
10,000$4.46MUNCHANGED0.00%
16SNOWFLAKE INC
0.01%
10,000$2.54MUNCHANGED0.00%
17TEMPUS AI INC
0.01%
20,000$1.16MUNCHANGED0.00%
18INNODATA INC
0.00%
10,000$755,800UNCHANGED0.00%
DATA CONTROL / SOURCE VERIFIED

Official SEC filing record

Positions are parsed from the filing's public XML information table and normalized by security identity. Activity compares reported share counts with the immediately preceding reporting period. No mock positions, inferred tickers, or estimated market prices are used.

SEC ACCEPTED
14 Aug 2026 · 12:38 ET
REPORT DATE
30 Jun 2026
ACCESSION
0001759760-26-000007
DATA PIPELINE
PRE-FETCHED / PERSISTED
OPEN ORIGINAL SEC FILING ↗