SPS Commerce, Inc.
US ˙ NasdaqGS ˙ US78463M1071

SecuritySPSC / SPS Commerce, Inc.
InstitutionGAMMA Investing LLC
Latest Disclosed Ownership3,865 shares
Latest Disclosed Value $ 215,165
GAMMA Investing LLC reports 377.16% increase in ownership of SPSC / SPS Commerce, Inc.

On April 6, 2026 - GAMMA Investing LLC filed a 13F-HR form disclosing ownership of 3,865 shares of SPS Commerce, Inc. (US:SPSC) valued at $215,165 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 5, 2026 disclosing 810 shares of SPS Commerce, Inc.. This represents a change in shares of 377.16% during the quarter. The current value of the position is $214,392 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)
2026-04-06 2026-03-31 13F SPS COMM INC COM Common Stock 78463M107 3,865 3,055 377.16 215 198.61 0.0100
2026-01-05 2025-12-31 13F SPS COMM INC COM Common Stock 78463M107 810 47 6.16 72 -8.86 0.0036
2025-10-02 2025-09-30 13F SPS COMM INC COM Common Stock 78463M107 763 -96 -11.18 79 -31.90 0.0044
2025-07-14 2025-06-30 13F SPS COMM INC COM Common Stock 78463M107 859 411 91.74 117 96.61 0.0074
2025-04-15 2025-03-31 13F/A-1 SPS COMM INC COM Common Stock 78463M107 448 -237 -34.60 59 -53.17 0.0045
2025-04-07 2025-03-31 13F SPS COMM INC COM Common Stock 78463M107 59,463 58,778 0 0.0024
2025-01-03 2024-12-31 13F SPS COMM INC COM Common Stock 78463M107 685 -495 -41.95 126 -44.98 0.0107
2024-10-04 2024-09-30 13F SPS COMM INC COM Common Stock 78463M107 1,180 395 229 0.0227
2024-10-07 2024-09-30 13F SPS COMM INC COM Common Stock 78463M107 1,180 395 50.32 229 55.78 0.0227
2024-07-02 2024-06-30 13F SPS COMM INC COM Common Stock 78463M107 785 49 6.66 148 8.09 0.0201
2024-04-05 2024-03-31 13F SPS COMM INC COM Common Stock 78463M107 736 173 30.73 136 32.04 0.0277
2024-02-01 2023-12-31 13F SPS COMM INC COM Common Stock 78463M107 563 563 103 0.0280
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.