Baxter International Inc.
MX ˙ BMV ˙ US0718131099
SecurityMX:BAX / Baxter International Inc.
InstitutionGAMMA Investing LLC
Latest Disclosed Ownership17,100 shares
Latest Disclosed Value $ 287,280
GAMMA Investing LLC reports 15.45% increase in ownership of BAX / Baxter International Inc.

On April 6, 2026 - GAMMA Investing LLC filed a 13F-HR form disclosing ownership of 17,100 shares of Baxter International Inc. (MX:BAX) valued at $287,280 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 5, 2026 disclosing 14,811 shares of Baxter International Inc.. This represents a change in shares of 15.45% during the quarter.

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)
2026-04-06 2026-03-31 13F BAXTER INTL INC COM Common Stock 071813109 17,100 2,289 15.45 287 1.41 0.0134
2026-01-05 2025-12-31 13F BAXTER INTL INC COM Common Stock 071813109 14,811 5,112 52.71 283 28.64 0.0142
2025-10-02 2025-09-30 13F BAXTER INTL INC COM Common Stock 071813109 9,699 -510 -5.00 221 -28.80 0.0122
2025-07-14 2025-06-30 13F BAXTER INTL INC COM Common Stock 071813109 10,209 -1,117 -9.86 309 -20.16 0.0195
2025-04-15 2025-03-31 13F/A-1 BAXTER INTL INC COM Common Stock 071813109 11,326 8,074 248.28 388 311.70 0.0291
2025-04-07 2025-03-31 13F BAXTER INTL INC COM Common Stock 071813109 387,689 384,437 11 0.0603
2025-01-03 2024-12-31 13F BAXTER INTL INC COM Common Stock 071813109 3,252 -4,265 -56.74 95 -67.02 0.0081
2024-10-04 2024-09-30 13F BAXTER INTL INC COM Common Stock 071813109 7,517 459 285 0.0283
2024-10-07 2024-09-30 13F BAXTER INTL INC COM Common Stock 071813109 7,517 459 6.50 285 20.76 0.0283
2024-07-02 2024-06-30 13F BAXTER INTL INC COM Common Stock 071813109 7,058 -6,890 -49.40 236 -60.40 0.0322
2024-04-05 2024-03-31 13F BAXTER INTL INC COM Common Stock 071813109 13,948 8,517 156.82 596 183.81 0.1214
2024-02-01 2023-12-31 13F BAXTER INTL INC COM Common Stock 071813109 5,431 5,431 210 0.0569
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.