StockDrifts LogoStockDrifts

Income Research & Management 13F Portfolio

Portfolio Manager
Income Research & Management
Performance
+13.61% (2026 Q2)
AUM (13F)
$184.48M
# of Holdings
30
Performance Rank
Allocation (Top 20)
9.28%
Latest filing
Q2 2026

Income Research & Management Holdings Map

Top 4 Income Research & Management Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
TXXI
BONDBLOXX ETF TRUST
2.76%100.0K$5.1M
+0.00%(+0)
2025-Q2: 100.0K shares2025-Q3: 100.0K shares2025-Q4: 100.0K shares2026-Q1: 100.0K shares2026-Q2: 100.0K shares
$49.80(+0.69%)
2026-06-30
TAXM
BONDBLOXX ETF TRUST
2.74%100.0K$5.0M
+0.00%(+0)
2025-Q2: 100.0K shares2025-Q3: 100.0K shares2025-Q4: 100.0K shares2026-Q1: 100.0K shares2026-Q2: 100.0K shares
$49.65(+0.02%)
2026-06-30
TAXX
BONDBLOXX ETF TRUST
2.67%97.0K$4.9M
-3.00%(-3.00K)
2025-Q2: 100.0K shares2025-Q3: 100.0K shares2025-Q4: 100.0K shares2026-Q1: 100.0K shares2026-Q2: 97.0K shares
$50.00(+0.96%)
2026-06-30
AGGS
HARBOR ETF TRUST
1.11%50.0K$2.0M
+0.00%(+0)
2025-Q2: 50.0K shares2025-Q3: 50.0K shares2025-Q4: 50.0K shares2026-Q1: 50.0K shares2026-Q2: 50.0K shares
$40.94(-1.76%)
2026-06-30

About Income Research & Management’s portfolio

Income Research & Management reports $184.48M in US-listed equity holdings across 30 positions in its most recent 13F filing. Its largest disclosed positions are TXXI (2.8%), TAXM (2.7%) and TAXX (2.7%). The top 20 holdings account for 9.28% of reported assets. Its disclosed equity book has returned +36.85% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
TXXI — 29.7% ($5.09M)TAXM — 29.5% ($5.05M)TAXX — 28.8% ($4.92M)AGGS — 12.0% ($2.04M)
100%in top 4
  • TXXI29.7%
  • TAXM29.5%
  • TAXX28.8%
  • AGGS12.0%

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.

Trimmed
1
TAXXBONDBLOXX ETF TRUST-3.0%

Unlock alerts, watchlists & AI chat

Sign up free to track Income Research & Management, compare funds side by side, and get alerts the moment positions change.

Source filings

Holdings on this page are parsed from Income Research & Management’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1165830). View Income Research & Management’s 13F filings on SEC

More 13F analyses

View all