NORTHERN TRUST CORP
BankPosition in CHI — Calamos Convertible Opportunities & Income Fund
CIK 73124
CHICAGO, IL
Position in CHI
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$575,964
+$108,934 QoQ
Shares Held
53,628
+20.3% QoQ
Ownership
0.066%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CHI Over Time
Shares Held
Position Value (USD)
Position in Asset Management
Financial Services · as of Mar 31, 2026NORTHERN TRUST CORP holds $7,604,446,159 across 100 Asset Management names. CHI ranks #57 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BLK |
BlackRock, Inc.
|
1,531,523 | $1,472,880,979 | |
| 2 | BX |
Blackstone Inc.
|
7,143,281 | $821,405,879 | |
| 3 | NTRS |
Northern Trust Corp
|
5,876,501 | $820,183,239 | |
| 4 | KKR |
KKR & Co. Inc.
|
5,949,141 | $550,295,540 | |
| 5 | STT |
State Street Corp
|
3,999,598 | $506,189,119 | |
| 6 | AMP |
Ameriprise Financial Inc
|
1,126,596 | $500,659,258 | |
| 7 | APO |
Apollo Global Management, Inc.
|
4,230,017 | $471,308,491 | |
| 8 | PFG |
Principal Financial Group Inc
|
3,333,706 | $300,400,243 |
All Filings in CHI
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $575,964 | 53,628 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $467,030 | 44,564 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $468,221 | 43,394 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $444,238 | 42,228 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $393,103 | 40,991 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $595,531 | 49,877 | Shares | Defined | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||