Smart Sand, Inc.
US ˙ NasdaqGS ˙ US83191H1077

SecuritySND / Smart Sand, Inc.
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership798,809 shares
Latest Disclosed Value $ 4,090,237
Dimensional Fund Advisors Lp reports 25.60% increase in ownership of SND / Smart Sand, Inc.

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 798,809 shares of Smart Sand, Inc. (US:SND) valued at $4,089,902 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 635,986 shares of Smart Sand, Inc.. This represents a change in shares of 25.60% during the quarter. The current value of the position is $4,353,509 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-07 2026-03-31 13F SMART SAND COM 83191H107 798,809 162,823 25.60 4,090 60.83 0.0002
2026-02-12 2025-12-31 13F SMART SAND COM 83191H107 635,986 17,278 2.79 2,544 92.07 0.0005
2025-11-12 2025-09-30 13F SMART SAND COM 83191H107 618,708 -35,581 -5.44 1,324 0.68 0.0003
2025-08-12 2025-06-30 13F SMART SAND COM 83191H107 654,289 65,808 11.18 1,315 -13.66 0.0003
2025-05-13 2025-03-31 13F SMART SAND COM 83191H107 588,481 81,507 16.08 1,524 33.60 0.0004
2025-02-13 2024-12-31 13F SMART SAND COM 83191H107 506,974 118,370 30.46 1,140 49.02 0.0003
2024-11-07 2024-09-30 13F SMART SAND COM 83191H107 388,604 87,958 29.26 766 20.66 0.0002
2024-08-09 2024-06-30 13F SMART SAND COM 83191H107 300,646 80,787 36.74 634 51.31 0.0002
2024-05-10 2024-03-31 13F SMART SAND COM 83191H107 219,859 -31,571 -12.56 420 -13.61 0.0001
2024-02-07 2023-12-31 13F SMART SAND COM 83191H107 251,430 134,192 114.46 485 78.97 0.0001
2023-11-09 2023-09-30 13F SMART SAND COM 83191H107 117,238 76,320 186.52 272 304.48 0.0001
2023-08-09 2023-06-30 13F SMART SAND COM 83191H107 40,918 -114,776 -73.72 67 -75.55 0.0000
2023-05-12 2023-03-31 13F SMART SAND COM 83191H107 155,694 -17,769 -10.24 274 0.0001
2023-02-09 2022-12-31 13F SMART SAND COM 83191H107 173,463 0 0.00 0 -100.00 0.0001
2022-11-10 2022-09-30 13F SMART SAND COM 83191H107 173,463 -90,501 -34.29 271 -48.67 0.0001
2022-08-12 2022-06-30 13F SMART SAND COM 83191H107 263,964 36,083 15.83 528 -32.82 0.0002
2022-05-13 2022-03-31 13F SMART SAND COM 83191H107 227,881 -7,815 -3.32 786 87.14 0.0002
2022-02-09 2021-12-31 13F SMART SAND COM 83191H107 235,696 -8,238 -3.38 420 -29.77 0.0001
2021-11-12 2021-09-30 13F SMART SAND COM 83191H107 243,934 -23,643 -8.84 598 -32.88 0.0002
2021-08-12 2021-06-30 13F SMART SAND COM 83191H107 267,577 -1,207 -0.45 891 30.45 0.0003
2021-05-14 2021-03-31 13F SMART SAND COM 83191H107 268,784 -3,787 -1.39 683 45.63 0.0002
2021-03-08 2020-12-31 13F/A-2 SMART SAND COM 83191H107 272,571 -28,233 -9.39 469 19.04 0.0002
2021-02-11 2020-12-31 13F SMART SAND COM 83191H107 272,571 -28,233 469 169.3779
2020-11-12 2020-09-30 13F SMART SAND COM 83191H107 300,804 -131,737 -30.46 394 -13.22 0.0002
2020-08-13 2020-06-30 13F SMART SAND COM 83191H107 432,541 -285,311 -39.75 454 -39.22 0.0002
2020-05-14 2020-03-31 13F SMART SAND COM 83191H107 717,852 -1,076 -0.15 747 -58.77 0.0004
2020-02-14 2019-12-31 13F SMART SAND COM 83191H107 718,928 0 0.00 1,812 -10.96 0.0007
2019-11-12 2019-09-30 13F SMART SAND COM 83191H107 718,928 -1,435 -0.20 2,035 15.76 0.0008
2019-08-13 2019-06-30 13F SMART SAND COM 83191H107 720,363 0 0.00 1,758 -45.17 0.0007
2019-08-12 2019-03-31 13F/A-2 SMART SAND COM 83191H107 720,363 -3,908 -0.54 3,206 99.38 0.0013
2019-05-10 2019-03-31 13F SMART SAND COM 83191H107 720,363 -3,908 3,206
2019-02-26 2018-12-31 13F/A-1 SMART SAND COM 83191H107 724,271 0 0.00 1,608 -45.99 0.0007
2019-02-13 2018-12-31 13F SMART SAND COM 83191H107 724,271 0 1,608
2018-11-13 2018-09-30 13F SMART SAND COM 83191H107 724,271 -3,102 -0.43 2,977 -22.92 0.0011
2018-08-10 2018-06-30 13F SMART SAND COM 83191H107 727,373 529,904 268.35 3,862 236.12 0.0015
2018-05-11 2018-03-31 13F SMART SAND COM 83191H107 197,469 197,469 1,149 0.0005
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.