Treace Medical Concepts, Inc.
US ˙ NasdaqGS ˙ US89455T1097

SecurityTMCI / Treace Medical Concepts, Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership2,533 shares
Latest Disclosed Value $ 3,394
Citigroup Inc reports 82.26% decrease in ownership of TMCI / Treace Medical Concepts, Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 2,533 shares of Treace Medical Concepts, Inc. (US:TMCI) valued at $3,394 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 14,276 shares of Treace Medical Concepts, Inc.. This represents a change in shares of -82.26% during the quarter. The current value of the position is $8,612 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)
2026-05-11 2026-03-31 13F TREACE MED CONCEPTS COM 89455T109 2,533 -11,743 -82.26 3 -91.18 0.0000
2026-02-13 2025-12-31 13F TREACE MED CONCEPTS COM 89455T109 14,276 8,404 143.12 35 -12.82 0.0000
2025-11-10 2025-09-30 13F TREACE MED CONCEPTS COM 89455T109 5,872 -11,636 -66.46 39 -61.76 0.0000
2025-08-11 2025-06-30 13F TREACE MED CONCEPTS COM 89455T109 17,508 -17,750 -50.34 103 -65.42 0.0001
2025-05-12 2025-03-31 13F TREACE MED CONCEPTS COM 89455T109 35,258 -4,326 -10.93 296 0.34 0.0002
2025-02-12 2024-12-31 13F TREACE MED CONCEPTS COM 89455T109 39,584 4,162 11.75 295 43.41 0.0002
2024-11-12 2024-09-30 13F TREACE MED CONCEPTS COM 89455T109 35,422 17,923 102.42 205 76.72 0.0001
2024-08-12 2024-06-30 13F TREACE MED CONCEPTS COM 89455T109 17,499 9,937 131.41 116 18.37 0.0001
2024-05-10 2024-03-31 13F TREACE MED CONCEPTS COM 89455T109 7,562 1,030 15.77 99 18.07 0.0001
2024-02-09 2023-12-31 13F TREACE MED CONCEPTS COM 89455T109 6,532 6,421 5,784.68 83 8,200.00 0.0001
2023-12-06 2023-09-30 13F/A-1 TREACE MED CONCEPTS COM 89455T109 111 -14,357 -99.23 1 -99.73 0.0000
2023-11-09 2023-09-30 13F TREACE MED CONCEPTS COM 89455T109 111 -14,357 1 0.0000
2023-08-10 2023-06-30 13F TREACE MED CONCEPTS COM 89455T109 14,468 14,050 3,361.24 370 3,600.00 0.0002
2023-05-11 2023-03-31 13F TREACE MED CONCEPTS COM 89455T109 418 -222 -34.69 11 -28.57 0.0000
2023-02-09 2022-12-31 13F TREACE MED CONCEPTS COM 89455T109 640 -274 -29.98 15 -30.00 0.0000
2022-11-10 2022-09-30 13F TREACE MED CONCEPTS COM 89455T109 914 -1,632 -64.10 20 -45.95 0.0000
2022-08-10 2022-06-30 13F TREACE MED CONCEPTS COM 89455T109 2,546 957 60.23 37 23.33 0.0000
2022-05-12 2022-03-31 13F TREACE MED CONCEPTS COM 89455T109 1,589 -6,624 -80.65 30 -80.39 0.0000
2022-02-10 2021-12-31 13F TREACE MED CONCEPTS COM 89455T109 8,213 6,899 525.04 153 337.14 0.0001
2021-11-10 2021-09-30 13F TREACE MED CONCEPTS COM 89455T109 1,314 484 58.31 35 34.62 0.0000
2021-08-10 2021-06-30 13F TREACE MED CONCEPTS COM 89455T109 830 830 26 0.0000
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.