Vanguard Index Funds - Vanguard S&P 500 ETF
US ˙ ARCA ˙ US9229083632

SecurityVOO / Vanguard Index Funds - Vanguard S&P 500 ETF
InstitutionIngalls & Snyder Llc
Latest Disclosed Ownership30,008 shares
Latest Disclosed Value $ 17,931
Ingalls & Snyder Llc reports 2.67% increase in ownership of VOO / Vanguard Index Funds - Vanguard S&P 500 ETF

On May 13, 2026 - Ingalls & Snyder Llc filed a 13F-HR form disclosing ownership of 30,008 shares of Vanguard Index Funds - Vanguard S&P 500 ETF (US:VOO) valued at $17,931,280 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 29,227 shares of Vanguard Index Funds - Vanguard S&P 500 ETF. This represents a change in shares of 2.67% during the quarter. The current value of the position is $20,345,424 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)
2026-05-13 2026-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 30,008 781 2.67 18 -5.56 0.6346
2026-02-13 2025-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 29,227 689 2.41 18 5.88 0.6730
2025-11-07 2025-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 28,538 4,767 20.05 17 30.77 0.5714
2025-07-31 2025-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 23,771 1,319 5.87 14 18.18 0.4790
2025-05-12 2025-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 22,452 16,634 285.91 12 266.67 0.3795
2025-01-29 2024-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,818 32 0.55 3 0.00 0.1229
2024-11-14 2024-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,786 24 0.42 3 50.00 0.1191
2024-07-31 2024-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,762 -306 -5.04 3 0.00 0.1239
2024-05-13 2024-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,068 -117 -1.89 3 0.00 0.1288
2024-01-29 2023-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,185 383 6.60 3 0.00 0.1222
2023-11-02 2023-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,802 21 0.36 2 0.00 0.1097
2023-07-27 2023-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,781 -492 -7.84 2 0.00 0.1127
2023-05-09 2023-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,273 971 18.31 2 100.00 0.1212
2023-01-31 2022-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,302 -87 -1.61 2 -99.94 0.1013
2022-10-21 2022-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,389 58 1.09 1,769 -4.33 0.0987
2022-08-11 2022-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,331 -232 -4.17 1,849 -19.96 0.0966
2022-05-09 2022-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,563 -288 -4.92 2,310 -9.55 0.1032
2022-02-11 2021-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,851 -85 -1.43 2,554 9.10 0.1152
2021-10-27 2021-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,936 -443 -6.94 2,341 -6.73 0.1072
2021-08-03 2021-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,379 27 0.43 2,510 8.47 0.1115
2021-04-21 2021-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SH 922908363 6,352 -50 -0.78 2,314 5.18 0.1080
2021-01-27 2020-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,402 41 0.64 2,200 12.42 0.1086
2020-10-21 2020-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,361 347 5.77 1,957 14.78 0.1343
2020-07-31 2020-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,014 0 0.00 1,705 19.73 0.0979
2020-04-22 2020-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,014 -2,318 -27.82 1,424 -42.23 0.0960
2020-01-15 2019-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 8,332 0 0.00 2,465 8.54 0.1334
2019-10-16 2019-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 8,332 -165 -1.94 2,271 -0.70 0.1108
2019-07-11 2019-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 8,497 495 6.19 2,287 10.11 0.1100
2019-04-11 2019-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 8,002 1,397 21.15 2,077 36.82 0.0990
2019-01-24 2018-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,605 0 0.00 1,518 -13.95 0.0801
2018-10-24 2018-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,605 -185 -2.72 1,764 4.13 0.0743
2018-08-10 2018-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,790 145 2.18 1,694 5.28 0.0786
2018-04-17 2018-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,645 -3,591 -35.08 1,609 -35.92 0.0785
2018-01-19 2017-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 10,236 -4,763 -31.76 2,511 -27.45 0.1156
2017-10-20 2017-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 14,999 266 1.81 3,461 5.78 0.1803
2017-07-28 2017-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 14,733 -558 -3.65 3,272 -1.09 0.1776
2017-05-09 2017-03-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 15,291 1,581 11.53 3,308 17.51 0.1765
2017-01-25 2016-12-31 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 13,710 0 0.00 2,815 3.34 0.1533
2016-11-03 2016-09-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 13,710 -61 -0.44 2,724 2.91 0.1519
2016-08-11 2016-06-30 13F VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 13,771 13,771 2,647 0.1562
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.