BOSTON, MA
EATON VANCE SENIOR INCOME TRUSTEVF— Latest position per institution from SEC 13F filings
15
Institutional holders
4.93M
Total shares held
19.26M
Estimated value
246.57K
Avg. position size
SIT INVESTMENT ASSOCIATES INC
CIK 769317
Shares
770.88K
Value
3.84K
Filed
Jun 30, 2026
1607 CAPITAL PARTNERS, LLC
CIK 1436866
Shares
640.38K
Value
3.19M
Filed
Jun 30, 2026
WOLVERINE ASSET MANAGEMENT LLC
CIK 1279891
Shares
462.72K
Value
2.30M
Filed
Jun 30, 2026
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.
CIK 1419186
Shares
374.18K
Value
1.86K
Filed
Jun 30, 2026
GUGGENHEIM CAPITAL LLC
CIK 1283072
Shares
373.62K
Value
1.86M
Filed
Jun 30, 2026
MATISSE CAPITAL
CIK 1668256
Shares
370K
Value
1.84M
Filed
Jun 30, 2026
ICON ADVISERS INC/CO
CIK 1058470
Shares
327.92K
Value
1.63M
Filed
Jun 30, 2026
INVESCO LTD.
CIK 914208
Shares
223.78K
Value
1.11M
Filed
Jun 30, 2026
LOGAN STONE CAPITAL, LLC
CIK 1535521
Shares
189.97K
Value
946.04K
Filed
Jun 30, 2026
VIRTUS ADVISERS, LLC
CIK 1587281
Shares
126.11K
Value
774.28K
Filed
Dec 31, 2024
UBS GROUP AG
CIK 1610520
Shares
123.22K
Value
613.61K
Filed
Jun 30, 2026
LOOMIS SAYLES & CO L P
CIK 312348
Shares
122.69K
Value
611.02K
Filed
Jun 30, 2026
ATLAS WEALTH LLC
CIK 1964106
Shares
121.90K
Value
607.08K
Filed
Jun 30, 2026
KENNEDY INVESTMENT GROUP, INC.
CIK 1978005
Shares
120.43K
Value
710.56K
Filed
Sep 30, 2023
CALAMOS ADVISORS LLC
CIK 1316507
Shares
107.88K
Value
591.19K
Filed
Sep 30, 2025
MORGAN STANLEY
CIK 895421
Shares
105.33K
Value
524.56K
Filed
Jun 30, 2026
OAKTREE CAPITAL MANAGEMENT LP
CIK 949509
Shares
103.28K
Value
563.90K
Filed
Jun 30, 2023
MELFA WEALTH MANAGEMENT, INC.
CIK 1962465
Shares
100.50K
Value
500.48K
Filed
Jun 30, 2026
CLOUGH CAPITAL PARTNERS L P
CIK 1276144
Shares
88.16K
Value
481.38K
Filed
Jun 30, 2023
VIRTUS INVESTMENT ADVISERS, LLC
CIK 19481
Shares
78.41K
Value
390.48K
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | SIT INVESTMENT ASSOCIATES INC | 769317 | 770.88K | 3.84K | Jun 30, 2026 |
| 2 | 1607 CAPITAL PARTNERS, LLC | 1436866 | 640.38K | 3.19M | Jun 30, 2026 |
| 3 | WOLVERINE ASSET MANAGEMENT LLC | 1279891 | 462.72K | 2.30M | Jun 30, 2026 |
| 4 | CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. | 1419186 | 374.18K | 1.86K | Jun 30, 2026 |
| 5 | GUGGENHEIM CAPITAL LLC | 1283072 | 373.62K | 1.86M | Jun 30, 2026 |
| 6 | MATISSE CAPITAL | 1668256 | 370K | 1.84M | Jun 30, 2026 |
| 7 | ICON ADVISERS INC/CO | 1058470 | 327.92K | 1.63M | Jun 30, 2026 |
| 8 | INVESCO LTD. | 914208 | 223.78K | 1.11M | Jun 30, 2026 |
| 9 | LOGAN STONE CAPITAL, LLC | 1535521 | 189.97K | 946.04K | Jun 30, 2026 |
| 10 | VIRTUS ADVISERS, LLC | 1587281 | 126.11K | 774.28K | Dec 31, 2024 |
| 11 | UBS GROUP AG | 1610520 | 123.22K | 613.61K | Jun 30, 2026 |
| 12 | LOOMIS SAYLES & CO L P | 312348 | 122.69K | 611.02K | Jun 30, 2026 |
| 13 | ATLAS WEALTH LLC | 1964106 | 121.90K | 607.08K | Jun 30, 2026 |
| 14 | KENNEDY INVESTMENT GROUP, INC. | 1978005 | 120.43K | 710.56K | Sep 30, 2023 |
| 15 | CALAMOS ADVISORS LLC | 1316507 | 107.88K | 591.19K | Sep 30, 2025 |
| 16 | MORGAN STANLEY | 895421 | 105.33K | 524.56K | Jun 30, 2026 |
| 17 | OAKTREE CAPITAL MANAGEMENT LP | 949509 | 103.28K | 563.90K | Jun 30, 2023 |
| 18 | MELFA WEALTH MANAGEMENT, INC. | 1962465 | 100.50K | 500.48K | Jun 30, 2026 |
| 19 | CLOUGH CAPITAL PARTNERS L P | 1276144 | 88.16K | 481.38K | Jun 30, 2023 |
| 20 | VIRTUS INVESTMENT ADVISERS, LLC | 19481 | 78.41K | 390.48K | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.