Portside Wealth Group, LLC
SEC Form 13F institutional filer · CIK 0001978608
13F-HR · 241 reported holdings · 2026-03-31
Reported long-US-equity value
$0.46B
Top-10 concentration
31.5%
Portside Wealth Group, LLC — $459M AUM allocation strategy
Portside Wealth Group, LLC files SEC Form 13F and reports $459M of long US equity value across 241 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 14.1%, followed by Communication Services 9.5% and Financials 7.1%.
The top 10 holdings account for 31% 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.
Portside Wealth Group, LLC — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$459M
total across 241 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
31% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$IVV +146K sh · +$10.9M+$SCHW +74.9K sh · +$1.84M+$MDLZ +30.3K sh · +$1.85M
Biggest trims (shares)
−$AMZN −16.3K sh · −$5.14M−$ABT −15K sh · −$1.97M−$ORCL −14.5K sh · −$4.69M
Exited to nil (held last quarter, gone now)
$BSX ($1.73M last qtr)$GIS ($1.04M last qtr)$DPZ ($391K last qtr)$GRMN ($335K last qtr)$XLF ($333K 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)
- Interactive Media & Services6.6%—
- Semiconductors6.4%—
- Financial Exchanges & Data4.2%—
- Systems Software3.4%—
- Technology Hardware, Storage & Peripherals3.0%—
- Broadline Retail2.8%—
- Pharmaceuticals2.7%—
- Automobile Manufacturers2.0%—
- Other holdings68.9%—
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 | 131K | $22.8M | +2.15K | 5.0% |
| $SPGI | S&P Global Inc | 406K | $19.2M | +26.2K | 4.2% |
| $MSFT | Microsoft Corporation | 42.2K | $15.6M | -4.23K | 3.4% |
| $AAPL | Apple Inc | 53.4K | $13.6M | +10.3K | 3.0% |
| $GOOG | Alphabet Inc. Class C Capital Stock | 46.6K | $13.4M | +12 | 2.9% |
| $AMZN | Amazon.com Inc | 60.9K | $12.7M | -16.3K | 2.8% |
| $TSLA | Tesla Inc | 25.1K | $9.33M | +2.21K | 2.0% |
| $GOOGL | Alphabet Inc | 29.8K | $8.56M | -3.23K | 1.9% |
| $V | Visa Inc | 27.1K | $8.18M | -3.28K | 1.8% |
…and 232 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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