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Advisory Research 13F Portfolio

Portfolio Manager
Advisory Research INC
Performance
+24.78% (2026 Q2)
AUM (13F)
$1.00B
# of Holdings
136
Performance Rank
Allocation (Top 20)
61.95%
Latest filing
Q2 2026

Advisory Research INC Holdings Map

Top 50 Advisory Research INC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
MYE
MYERS INDS INC
6.54%1.86M$65.6M
+21.77%(+332.16K)
2025-Q2: 122.5K shares2025-Q3: 706.1K shares2025-Q4: 1.30M shares2026-Q1: 1.53M shares2026-Q2: 1.86M shares
$18.93(+75.80%)
2026-06-30
OPLN
OPENLANE INC
6.31%1.53M$63.2M
+19.66%(+251.94K)
2025-Q2: 839.2K shares2025-Q3: 1.02M shares2025-Q4: 1.13M shares2026-Q1: 1.28M shares2026-Q2: 1.53M shares
$24.18(+46.84%)
2026-06-30
TRS
TRIMAS CORP
5.44%1.21M$54.6M
+8.21%(+91.90K)
2025-Q2: 1.05M shares2025-Q3: 750.6K shares2025-Q4: 1.10M shares2026-Q1: 1.12M shares2026-Q2: 1.21M shares
$29.91(+30.18%)
2026-06-30
TSM
TAIWAN SEMICONDUCTOR MANUFAC
4.02%84.5K$40.3M
+3.26%(+2.67K)
2025-Q2: 96.6K shares2025-Q3: 105.0K shares2025-Q4: 106.7K shares2026-Q1: 81.8K shares2026-Q2: 84.5K shares
$145.76(+192.87%)
2026-06-30
BELFB
BEL FUSE INC
3.92%117.9K$39.3M
-1.23%(-1.47K)
2025-Q2: 390.9K shares2025-Q3: 193.6K shares2025-Q4: 134.8K shares2026-Q1: 119.4K shares2026-Q2: 117.9K shares
$66.58(+347.44%)
2026-06-30
PRSU
PURSUIT ATTRACTIONS AND HOSP
3.67%657.6K$36.8M
-1.14%(-7.58K)
2025-Q2: 626.8K shares2025-Q3: 726.8K shares2025-Q4: 694.8K shares2026-Q1: 665.2K shares2026-Q2: 657.6K shares
$29.81(+60.91%)
2026-06-30
GOOGL
ALPHABET INC
3.38%94.8K$33.9M
+1.68%(+1.56K)
2025-Q2: 62.4K shares2025-Q3: 91.9K shares2025-Q4: 90.7K shares2026-Q1: 93.3K shares2026-Q2: 94.8K shares
$179.04(+92.54%)
2026-06-30
KDP
KEURIG DR PEPPER INC
2.83%867.8K$28.4M
+3.39%(+28.47K)
2025-Q2: 331.5K shares2025-Q3: 377.7K shares2025-Q4: 589.0K shares2026-Q1: 839.3K shares2026-Q2: 867.8K shares
$29.25(+7.49%)
2026-06-30
JBTM
JBT MAREL CORPORATION
2.75%189.9K$27.5M
+34.90%(+49.12K)
2025-Q2: 133.9K shares2025-Q3: 132.1K shares2025-Q4: 130.4K shares2026-Q1: 140.7K shares2026-Q2: 189.9K shares
$117.07(+2.66%)
2026-06-30
DJCO
DAILY JOURNAL CORP
2.49%41.5K$25.0M
-0.87%(-363)
2025-Q2: 37.8K shares2025-Q3: 57.5K shares2025-Q4: 65.6K shares2026-Q1: 41.9K shares2026-Q2: 41.5K shares
$466.82(+29.24%)
2026-06-30

About Advisory Research INCโ€™s portfolio

Advisory Research INC reports $1.00B in US-listed equity holdings across 136 positions in its most recent 13F filing. Its largest disclosed positions are MYE (6.5%), OPLN (6.3%) and TRS (5.4%). The top 20 holdings account for 61.95% of reported assets. Its disclosed equity book has returned +115.35% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
MYE โ€” 7.6% ($65.60M)OPLN โ€” 7.4% ($63.24M)TRS โ€” 6.4% ($54.56M)TSM โ€” 4.7% ($40.33M)BELFB โ€” 4.6% ($39.26M)PRSU โ€” 4.3% ($36.81M)GOOGL โ€” 3.9% ($33.89M)KDP โ€” 3.3% ($28.40M)JBTM โ€” 3.2% ($27.53M)DJCO โ€” 2.9% ($24.96M)Other โ€” 51.7% ($444.54M)
48%in top 10
  • MYE7.6%
  • OPLN7.4%
  • TRS6.4%
  • TSM4.7%
  • BELFB4.6%
  • PRSU4.3%
  • GOOGL3.9%
  • KDP3.3%
  • JBTM3.2%
  • DJCO2.9%
  • Other51.7%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

Added to
35
MYEMYERS INDS INC+21.8%
OPLNOPENLANE INC+19.7%
LTMLATAM AIRLINES GROUP SA+178.1%
JBTMJBT MAREL CORPORATION+34.9%
+31 more
Trimmed
14
ACVAACV AUCTIONS INC-17.1%
APAAPA CORPORATION-30.0%
MTDRMATADOR RES CO-23.5%
BELFBBEL FUSE INC-1.2%
+10 more

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Source filings

Holdings on this page are parsed from Advisory Research INCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 902584). View Advisory Research INCโ€™s 13F filings on SEC

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