Vanguard Index Funds - Vanguard Small-Cap ETF
US ˙ ARCA ˙ US9229087518

SecurityVB / Vanguard Index Funds - Vanguard Small-Cap ETF
InstitutionChatham Capital Group, Inc.
Latest Disclosed Ownership119,511 shares
Latest Disclosed Value $ 31,302,321
Chatham Capital Group, Inc. reports 3.36% decrease in ownership of VB / Vanguard Index Funds - Vanguard Small-Cap ETF

On April 20, 2026 - Chatham Capital Group, Inc. filed a 13F-HR form disclosing ownership of 119,511 shares of Vanguard Index Funds - Vanguard Small-Cap ETF (US:VB) valued at $31,302,321 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 123,668 shares of Vanguard Index Funds - Vanguard Small-Cap ETF. This represents a change in shares of -3.36% during the quarter. The current value of the position is $34,443,070 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)
2026-04-20 2026-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 119,511 -4,157 -3.36 31,302 -1.87 4.5410
2026-01-14 2025-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 123,668 -14,580 -10.55 31,900 -9.25 4.5390
2025-10-15 2025-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 138,248 -9,575 -6.48 35,154 0.35 5.0563
2025-07-17 2025-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 147,823 1,095 0.75 35,031 7.67 5.3433
2025-04-10 2025-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 146,728 3,296 2.30 32,537 -5.59 5.4287
2025-02-07 2024-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 143,432 2,622 1.86 34,464 3.18 5.6682
2024-10-16 2024-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 140,810 3,403 2.48 33,402 11.49 5.4604
2024-07-15 2024-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 137,407 4,458 3.35 29,960 -1.41 5.2297
2024-04-18 2024-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 132,949 23,792 21.80 30,391 30.51 5.5774
2024-01-19 2023-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 109,157 17,204 18.71 23,286 33.94 4.7150
2023-10-26 2023-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 91,953 95 0.10 17,386 -4.84 3.8803
2023-07-14 2023-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 91,858 7,074 8.34 18,270 13.68 3.8448
2023-04-24 2023-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 84,784 3,520 4.33 16,072 7.75 3.5922
2023-02-01 2022-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 81,264 96 0.12 14,915 7.52 3.4971
2022-10-28 2022-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 81,168 -1,135 -1.38 13,872 -4.29 3.4016
2022-08-02 2022-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 82,303 -2,303 -2.72 14,494 -19.39 3.2795
2022-04-21 2022-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 84,606 -2,842 -3.25 17,980 -9.03 3.4771
2022-02-02 2021-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 87,448 59 0.07 19,764 3.41 3.5681
2021-10-13 2021-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 87,389 2,838 3.36 19,112 0.34 3.6781
2021-07-28 2021-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 84,551 -11 -0.01 19,048 5.22 3.6825
2021-04-29 2021-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 84,562 3,316 4.08 18,103 14.45 3.7892
2021-01-27 2020-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 81,246 -1,499 -1.81 15,817 24.29 3.5550
2020-10-22 2020-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 82,745 -2,936 -3.43 12,726 1.93 3.1377
2020-07-20 2020-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 85,681 180 0.21 12,485 26.49 3.2313
2020-05-01 2020-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 85,501 15,811 22.69 9,870 -14.49 2.9133
2020-01-31 2019-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 69,690 515 0.74 11,543 8.44 2.8456
2019-11-08 2019-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 69,175 2,365 3.54 10,645 1.71 2.7195
2019-07-24 2019-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 66,810 -10,214 -13.26 10,466 -11.07 2.6354
2019-05-09 2019-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 77,024 -2,390 -3.01 11,769 12.28 3.0274
2019-02-05 2018-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 79,414 -768 -0.96 10,482 -19.59 2.9108
2018-10-30 2018-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 80,182 -3,720 -4.43 13,036 -0.19 3.2931
2018-07-30 2018-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 83,902 580 0.70 13,061 6.69 3.4378
2018-05-09 2018-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 83,322 -12,735 -13.26 12,242 -13.77 3.2917
2018-02-01 2017-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 96,057 -4,908 -4.86 14,197 -0.50 3.9062
2017-11-08 2017-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 100,965 -650 -0.64 14,268 3.59 4.0390
2017-08-09 2017-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 101,615 -1,198 -1.17 13,773 0.85 3.8144
2017-05-09 2017-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 102,813 8,933 9.52 13,657 12.80 3.8181
2017-02-07 2016-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 93,880 6,169 7.03 12,107 12.97 3.5350
2016-11-08 2016-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 87,711 -12,495 -12.47 10,717 -7.55 3.3821
2016-07-29 2016-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 100,206 1,718 1.74 11,592 5.57 3.5838
2016-04-29 2016-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 98,488 2,298 2.39 10,980 3.18 3.4649
2016-02-02 2015-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 96,190 -5,825 -5.71 10,642 -3.37 3.4134
2015-10-23 2015-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 102,015 -1,100 -1.07 11,013 -12.07 3.7137
2015-07-31 2015-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 103,115 -390 -0.38 12,525 -1.27 3.5242
2015-04-28 2015-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 103,505 8,325 8.75 12,686 14.25 3.7185
2015-02-05 2014-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 95,180 16,775 21.40 11,104 28.01 3.3126
2014-11-06 2014-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 78,405 7,625 10.77 8,674 4.63 2.6946
2014-08-08 2014-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 70,780 750 1.07 8,290 4.80 3.2467
2014-04-28 2014-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 70,030 -1,500 -2.10 7,910 0.57 3.2730
2014-02-04 2013-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 71,530 -1,550 -2.12 7,865 5.01 3.2716
2013-10-30 2013-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 73,080 -1,585 -2.12 7,490 7.05 3.4060
2013-08-08 2013-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 74,665 74,665 6,997 3.4155
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.