Tri-Continental Corporation
US ˙ NYSE ˙ US8954361031

SecurityTY / Tri-Continental Corporation
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership123,077 shares
Latest Disclosed Value $ 3,888,143
Advisor Group Holdings, Inc. reports 395.80% increase in ownership of TY / Tri-Continental Corporation

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 123,077 shares of Tri-Continental Corporation (US:TY) valued at $3,888,002 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 24,824 shares of Tri-Continental Corporation. This represents a change in shares of 395.80% during the quarter. The current value of the position is $4,331,080 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F TRI CONTL COM 895436103 123,077 98,253 395.80 3,888 380.00 0.0033
2026-02-17 2025-12-31 13F TRI CONTL COM 895436103 24,824 1,476 6.32 811 3.18 0.0012
2025-11-14 2025-09-30 13F TRI CONTL COM 895436103 23,348 -5,333 -18.59 785 -13.55 0.0011
2025-09-04 2025-06-30 13F/A-1 TRI CONTL COM 895436103 28,681 4,543 18.82 908 22.70 0.0016
2025-08-13 2025-06-30 13F TRI CONTL COM 895436103 21,310 -2,828 675 0.0008
2025-05-12 2025-03-31 13F TRI CONTL COM 895436103 24,138 -550 -2.23 740 -5.37 0.0016
2025-06-06 2024-12-31 13F/A-1 TRI CONTL COM 895436103 24,688 2,402 10.78 782 6.25 0.0018
2025-02-07 2024-12-31 13F TRI CONTL COM 895436103 22,375 89 733 0.0019
2024-11-13 2024-09-30 13F TRI CONTL COM 895436103 22,286 1,731 8.42 736 15.72 0.0017
2024-08-13 2024-06-30 13F TRI CONTL COM 895436103 20,555 -51,146 -71.33 637 -68.07 0.0015
2024-05-10 2024-03-31 13F TRI CONTL COM 895436103 71,701 -900 -1.24 1,992 -4.78 0.0044
2024-02-12 2023-12-31 13F TRI CONTL COM 895436103 72,601 -5,796 -7.39 2,092 0.38 0.0037
2023-11-13 2023-09-30 13F TRI CONTL COM 895436103 78,397 671 0.86 2,085 -2.21 0.0031
2023-08-21 2023-06-30 13F/A-1 TRI CONTL COM 895436103 77,726 767 1.00 2,131 4.31 0.0038
2023-08-10 2023-06-30 13F TRI CONTL COM 895436103 77,726 767 2,131 0.0006
2023-05-12 2023-03-31 13F TRI CONTL COM 895436103 76,959 1,556 2.06 2,043 5.69 0.0038
2023-02-10 2022-12-31 13F TRI CONTL COM 895436103 75,403 -187 -0.25 1,934 0.05 0.0039
2022-11-14 2022-09-30 13F TRI CONTL COM 895436103 75,590 5,342 7.60 1,932 4.26 0.0044
2022-08-10 2022-06-30 13F TRI CONTL COM 895436103 70,248 3,451 5.17 1,853 -10.05 0.0041
2022-05-04 2022-03-31 13F TRI CONTL COM 895436103 66,797 9,429 16.44 2,060 8.31 0.0040
2022-02-03 2021-12-31 13F TRI CONTL COM 895436103 57,368 9,639 20.20 1,902 19.32 0.0036
2021-11-05 2021-09-30 13F TRI CONTL COM 895436103 47,729 4,451 10.28 1,594 8.07 0.0033
2021-08-02 2021-06-30 13F TRI CONTL COM 895436103 43,278 -208 -0.48 1,475 4.68 0.0032
2021-05-13 2021-03-31 13F TRI CONTL COM 895436103 43,486 9,117 26.53 1,409 39.23 0.0034
2021-02-10 2020-12-31 13F TRI CONTL COM 895436103 34,369 -5,546 -13.89 1,012 -2.32 0.0027
2020-11-12 2020-09-30 13F TRI CONTL COM 895436103 39,915 6,781 20.47 1,036 26.65 0.0031
2020-08-14 2020-06-30 13F TRI CONTL COM 895436103 33,134 -19,820 -37.43 818 16.36 0.0027
2020-05-18 2020-03-31 13F TRI CONTL COM 895436103 52,954 52,954 703 0.0029
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.