Abacus Wealth Partners, LLC
SEC Form 13F institutional filer · CIK 0001978011
13F-HR · 176 reported holdings · 2026-03-31
Reported long-US-equity value
$0.21B
Top-10 concentration
38.7%
Abacus Wealth Partners, LLC — $208M AUM allocation strategy
Abacus Wealth Partners, LLC files SEC Form 13F and reports $208M of long US equity value across 176 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 29.3%, followed by Communication Services 5.5% and Health Care 4.9%.
The top 10 holdings account for 39% of reported value — a broadly spread portfolio. The sector and industry splits below are of the same reported value. Track quarter-over-quarter adds, trims, new positions and exits below — sourced from SEC 13F filings, public domain.
Abacus Wealth Partners, LLC — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$208M
total across 176 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
39% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$HPQ +17.2K sh · +$277K+$HBAN +13.8K sh · +$189K+$FITB +11.3K sh · +$524K
Biggest trims (shares)
−$BEN −6K sh · −$418K−$PGR −3.18K sh · −$535K−$OMC −2.48K sh · −$305K
Exited to nil (held last quarter, gone now)
$C ($373K last qtr)$ADSK ($286K last qtr)$APP ($283K last qtr)$CTSH ($231K last qtr)$PODD ($225K last qtr)
Sector allocation (share of reported value)
each slice is a share of the reported long-US-equity value — smaller sectors and the rest of the book roll into “Other holdings”
Qtr shift = share-point change vs the prior quarter's filing — first period tracked for this filer; the column fills in with the next quarterly refresh.
Industry allocation (share of reported value)
- Semiconductors12.2%—
- Technology Hardware, Storage & Peripherals9.1%—
- Interactive Media & Services5.5%—
- Systems Software5.0%—
- Pharmaceuticals3.6%—
- Broadline Retail2.2%—
- Application Software1.6%—
- Multi-Sector Holdings1.4%—
- Other holdings59.3%—
the finer GICS cut of the same book — same denominator — smaller industries roll into “Other holdings”
Qtr shift = share-point change vs the prior quarter's filing — first period tracked for this filer; the column fills in with the next quarterly refresh.
Top S&P 500 holdings
9 of 9 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $NVDA | NVIDIA Corporation | 111K | $19.4M | -2.17K | 9.3% |
| $AAPL | Apple Inc | 75.2K | $19.1M | +6.08K | 9.2% |
| $MSFT | Microsoft Corporation | 28.3K | $10.5M | -461 | 5.0% |
| $GOOG | Alphabet Inc. Class C Capital Stock | 17.7K | $5.09M | +159 | 2.4% |
| $JNJ | Johnson & Johnson | 20.3K | $4.95M | +629 | 2.4% |
| $AMZN | Amazon.com Inc | 22K | $4.57M | -524 | 2.2% |
| $GOOGL | Alphabet Inc | 12K | $3.44M | -62 | 1.7% |
| $ORCL | Oracle Corporation | 23.2K | $3.41M | -270 | 1.6% |
| $AVGO | Broadcom Inc | 10.8K | $3.35M | +502 | 1.6% |
…and 167 more holdings in the full 13F filing (top positions only shown).
SEC Form 13F data sets · public domain · 45-day filing lag · >$100M AUM managers · as reported
← All 13F filers·← QuantOrb.pro
How to read Δ QoQ — the five insight categories, and the caveats
The categories. Analysts, quants and retail traders look past total portfolio value to isolate actionable signals. Five categories matter.
Conviction & concentration shifts
New positions vs complete exits — a brand-new stock signals high conviction; a full liquidation suggests a broken thesis or tax-loss harvesting. Aggressive sizing — look at share count, not dollars: a 20% share increase during a drawdown is strong dip-buying. Concentration — a narrowing top-5/10 means conviction; spreading capital across more names means hedging.
Sector & macro allocation rotations
Aggregating Δ QoQ moves across sectors shows where smart money is leaning in or sneaking out — rotating out of growth into defensives or energy, for example. The fund's total long equity exposure quarter-over-quarter is a proxy for overall institutional risk appetite.
Crowding & smart-money consensus
When several managers initiate or expand the same stock in the same quarter, that is institutional consensus. Contrarian reads: top pickers buying hard into a beaten-down name the market is selling.
Derivative & option overlays
Reported call/put changes indicate whether managers are adding downside hedges or leveraging upside exposure. Note: a long increase may be half of a market-neutral pair trade.
Who reads this
| Retail "cloners" | High-conviction ideas to replicate ~45 days after quarter-end. |
| Corporate IR | Which funds bought or dumped the stock, before the next call. |
| Quant / algo traders | Cross-sectional factor inputs: flow, momentum, ownership. |
Four caveats before you trade on it
- 45-day lag — holdings are quarter-end; positions may already be closed.
- Long-only — 13Fs miss shorts, pair trades and cash.
- No non-US / fixed income — the picture is US equities plus options.
- Corporate actions — splits and spinoffs distort raw share deltas.
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