Institutional Manager · CIK 0001374889
Ballentine Partners, LLC
Waltham, MA · File #028-12011
Latest AUM
$7.12B
Positions
2,428
Top-10 Concentration
73.8%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | SPDR S&P 500 ETF TR | SPY | -227,808 | -$155.3M | +$3.6M |
| REDUCE | ISHARES TR | 464287507 | -1,170,194 | -$77.2M | +$866,171 |
| REDUCE | VANGUARD SPECIALIZED FUNDS | 921908844 | -192,582 | -$42.3M | +$769,880 |
| REDUCE | AMAZON COM INC | AMZN | -161,303 | -$37.2M | +$1.8M |
| REDUCE | ISHARES TR | 464287150 | -213,386 | -$31.7M | +$10.5M |
| REDUCE | BROADCOM INC | AVGO | -88,867 | -$30.8M | +$1.5M |
| REDUCE | ISHARES TR | 464287614 | -55,155 | -$26.1M | +$271,319 |
| REDUCE | JPMORGAN CHASE & CO. | VYLD | -65,968 | -$21.3M | +$461,076 |
| REDUCE | APPLE INC | AAPL | -77,499 | -$21.1M | +$1.3M |
| NEW | CIRCLE INTERNET GROUP INC | CRCL | +231,437 | +$18.4M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 20252,428 pos · $7.12B
- 13F HOLDINGS REPORTQ/E Sep 20252,270 pos · $7.20B
- 13F HOLDINGS REPORTQ/E Jun 20252,278 pos · $6.64B
- 13F HOLDINGS REPORTQ/E Mar 20251,776 pos · $5.77B
- 13F HOLDINGS REPORTQ/E Dec 20241,943 pos · $5.84B
- 13F HOLDINGS REPORTQ/E Sep 20241,674 pos · $5.85B
- 13F HOLDINGS REPORTQ/E Jun 20241,569 pos · $5.41B
- 13F HOLDINGS REPORTQ/E Mar 20241,548 pos · $5.27B
- 13F HOLDINGS REPORTQ/E Dec 20231,389 pos · $4.25B
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | VANGUARD INDEX FDS | 922908769 | 5,655,879 | $1.90B | 32.07% |
| 2 | ISHARES TR | 46432F842 | 6,395,496 | $572.1M | 9.68% |
| 3 | ISHARES TR | 464287150 | 3,233,771 | $480.8M | 8.13% |
| 4 | VANGUARD TAX-MANAGED FDS | 921943858 | 4,925,596 | $307.7M | 5.20% |
| 5 | ISHARES INC | 46434G103 | 4,062,003 | $273.0M | 4.62% |
| 6 | ISHARES TR | 464287200 | 365,708 | $250.5M | 4.24% |
| 7 | SPDR S&P 500 ETF TR | SPY | 227,310 | $155.0M | 2.62% |
| 8 | VANGUARD INTL EQUITY INDEX F | 922042858 | 2,788,986 | $149.9M | 2.54% |
| 9 | ISHARES TR | 464288372 | 2,375,510 | $145.8M | 2.47% |
| 10 | VANGUARD INDEX FDS | 922908553 | 1,506,199 | $133.3M | 2.25% |
| 11 | VANGUARD INDEX FDS | 922908637 | 389,642 | $122.7M | 2.07% |
| 12 | SCHWAB STRATEGIC TR | 808524102 | 3,209,293 | $84.2M | 1.42% |
| 13 | NVIDIA CORPORATION | NVDA | 424,216 | $79.1M | 1.34% |
| 14 | ISHARES TR | 464287622 | 209,813 | $78.4M | 1.33% |
| 15 | ISHARES TR | 464287507 | 1,172,920 | $77.4M | 1.31% |
| 16 | APPLE INC | AAPL | 277,273 | $75.4M | 1.27% |
| 17 | MICROSOFT CORP | MSFT | 154,568 | $74.8M | 1.26% |
| 18 | VANGUARD INTL EQUITY INDEX F | 922042676 | 1,514,722 | $69.4M | 1.17% |
| 19 | VANGUARD INDEX FDS | 922908363 | 102,794 | $64.5M | 1.09% |
| 20 | ISHARES TR | 464287689 | 131,695 | $50.9M | 0.86% |