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

SecurityVB / Vanguard Index Funds - Vanguard Small-Cap ETF
InstitutionFlagship Harbor Advisors, Llc
Latest Disclosed Ownership35,848 shares
Latest Disclosed Value $ 9,389,347
Flagship Harbor Advisors, Llc reports 0.16% decrease in ownership of VB / Vanguard Index Funds - Vanguard Small-Cap ETF

On April 28, 2026 - Flagship Harbor Advisors, Llc filed a 13F-HR form disclosing ownership of 35,848 shares of Vanguard Index Funds - Vanguard Small-Cap ETF (US:VB) valued at $9,389,308 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 35,907 shares of Vanguard Index Funds - Vanguard Small-Cap ETF. This represents a change in shares of -0.16% during the quarter. The current value of the position is $10,332,469 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)
2026-04-28 2026-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 35,848 -59 -0.16 9,389 1.37 0.4129
2026-01-21 2025-12-31 13F VANGUARD SMALL MF Closed and MF Open 922908751 35,907 -947 -2.57 9,262 -1.16 0.4371
2025-11-05 2025-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 36,854 -5,557 -13.10 9,371 -6.76 0.4077
2025-08-04 2025-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 42,411 -2,825 -6.25 10,050 0.19 0.4760
2025-04-22 2025-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 45,236 -1,304 -2.80 10,031 -10.29 0.5274
2025-01-21 2024-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 46,540 -2,490 -5.08 11,182 -3.85 0.5873
2024-10-21 2024-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 49,030 -5,701 -10.42 11,630 -2.54 0.6387
2025-12-02 2024-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 54,731 -5,228 -8.72 11,934 -12.94 0.7173
2024-04-16 2024-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 59,959 -4,306 -6.70 13,706 -0.02 0.8808
2024-01-10 2023-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 64,265 -1,054 -1.61 13,710 11.01 0.9970
2023-10-17 2023-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 65,319 -428 -0.65 12,350 -5.56 1.0271
2023-07-11 2023-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 65,747 1,934 3.03 13,076 8.10 1.0801
2023-04-12 2023-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 63,813 -828 -1.28 12,096 1.96 1.1393
2023-01-13 2022-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 64,641 -723 -1.11 11,864 6.20 1.2162
2022-10-13 2022-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 65,364 3,904 6.35 11,171 3.21 1.2956
2022-07-13 2022-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 61,460 5,172 9.19 10,824 -9.51 1.2158
2022-04-13 2022-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 56,288 1,481 2.70 11,962 -3.43 1.1526
2022-02-17 2021-12-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 54,807 6,862 14.31 12,387 14.68 1.1722
2022-02-10 2021-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 54,807 6,862 12,387 1.1722
2021-11-01 2021-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 47,945 0 0.00 10,801 0.00 1.1605
2021-07-26 2021-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 47,945 -1,866 -3.75 10,801 1.29 1.1586
2021-05-03 2021-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 49,811 542 1.10 10,663 11.17 1.2105
2021-02-08 2020-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 49,269 1,416 2.96 9,592 30.34 1.1894
2020-10-13 2020-09-30 13F VANGUARD SMALL MF Closed and MF Open 922908751 47,853 -1,708 -3.45 7,359 1.90 0.9937
2020-07-31 2020-06-30 13F VANGUARD SMALL MF Closed and MF Open 922908751 49,561 2,084 4.39 7,222 31.76 1.0603
2020-05-12 2020-03-31 13F VANGUARD SMALL MF Closed and MF Open 922908751 47,477 554 1.18 5,481 -29.48 1.0961
2020-02-14 2019-12-31 13F VANGUARD SMALL MF Closed and MF Open 922908751 46,923 -4,537 -8.82 7,772 -1.86 1.3610
2019-10-22 2019-09-30 13F VANGUARD SMALL MF Closed and MF Open 922908751 51,460 2,358 4.80 7,919 2.95 1.5520
2019-07-22 2019-06-30 13F VANGUARD SMALL MF Closed and MF Open 922908751 49,102 -627 -1.26 7,692 1.24 1.5963
2019-04-15 2019-03-31 13F VANGUARD SMALL MF Closed and MF Open 922908751 49,729 447 0.91 7,598 16.82 1.5607
2019-01-26 2018-12-31 13F VANGUARD SMALL ETF 922908751 49,282 -1,413 -2.79 6,504 -20.28 1.5806
2018-11-05 2018-09-30 13F VANGUARD SMALL MF Closed and MF Open 922908751 50,695 955 1.92 8,159 5.37 1.5130
2018-08-14 2018-06-30 13F VANGUARD SMALL ETF 922908751 49,740 3,164 6.79 7,743 16.00 1.5497
2018-04-23 2018-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 46,576 1,843 4.12 6,675 -0.92 1.9845
2018-01-24 2017-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 44,733 4,498 11.18 6,737 17.37 1.9366
2017-10-23 2017-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 40,235 854 2.17 5,740 8.04 1.8623
2017-08-09 2017-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 39,381 1,710 4.54 5,313 7.66 1.8446
2017-05-16 2017-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 37,671 290 0.78 4,935 1.13 1.8853
2017-05-15 2016-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 37,381 37,381 4,880 2.1059
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.