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IRM

Income Research & Management Portfolio holdings

AUM $184B
1-Year Est. Return 0.09%
This Fund
S&P 500
This Quarter Est. Return
-0.02%
1 Year Est. Return
+0.09%
3 Year Est. Return
-0.7%
5 Year Est. Return
-1.01%
10 Year Est. Return
-1.2%
AUM
$190M
AUM Growth
-$14.1M
Cap. Flow
-$16.8M
Cap. Flow %
-8.85%
Top 10 Hldgs %
49.38%
Holding
35
New
Increased
22
Reduced
2
Closed
3

Top Buys

Rank Stock Value
1
WFC.PRL icon
Wells Fargo 7.5% Non Cumv Perp Conv
WFC.PRL
+$548K

Top Sells

No sells this quarter

Sector Composition

Rank Sector Weight
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
TAXX icon
1
BondBloxx IR+M Tax Aware Short Duration ETF
TAXX
$297M
$5.07M 2.66%
100,000
TXXI
2
BondBloxx IR+M Tax-Aware Intermediate Duration ETF
TXXI
$35M
$5.06M 2.66%
100,000
TAXM
3
BondBloxx IR+M Tax-Aware ETF for Massachusetts Residents
TAXM
$39.1M
$5.03M 2.64%
100,000
AGGS
4
Harbor Disciplined Bond ETF
AGGS
$39.2M
$2.06M 1.08%
50,000
WFC.PRL icon
5
Wells Fargo 7.5% Non Cumv Perp Conv
WFC.PRL
$4.71B
$974K 0.51%
803
+445
+124% +$548K
BAC.PRL icon
6
Bank of America Series L
BAC.PRL
$3.97B
$444K 0.23%
355

Similar funds

Income Research & Management's Q4 2025 Portfolio in Review

As of Q4 2025, Income Research & Management held 35 positions worth $190M, down 6.9% from $204M the previous quarter. Its ten largest holdings account for 49% of the portfolio.

Income Research & Management withdrew a net $16.8M in Q4 2025, closing 3 positions and reducing 2 holdings.

Against the trend, Income Research & Management added an estimated $548K to Wells Fargo 7.5% Non Cumv Perp Conv.

  • Income Research & Management added most to Wells Fargo 7.5% Non Cumv Perp Conv in Q4 2025, an estimated $548K increase.
  • Income Research & Management's ten largest holdings make up 49% of its $190M portfolio in Q4 2025.
  • Income Research & Management opened 0 new positions and closed 3 in Q4 2025.
  • Income Research & Management's portfolio value fell 6.9% quarter-over-quarter to $190M.

Based on Income Research & Management's 13F filing for Q4 2025, filed 20 Jan 2026.