WOLFF WIESE MAGANA LLC
SEC Form 13F institutional filer · CIK 0001832097
13F-HR · 395 reported holdings · 2026-03-31
Reported long-US-equity value
$0.15B
Top-10 concentration
33.5%
WOLFF WIESE MAGANA LLC — $153M AUM allocation strategy
WOLFF WIESE MAGANA LLC files SEC Form 13F and reports $153M of long US equity value across 395 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 17.1%, followed by Financials 8.6% and Health Care 5.2%.
The top 10 holdings account for 34% 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.
WOLFF WIESE MAGANA LLC — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$153M
total across 395 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
34% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$DOC +37.4K sh · +$663K+$IVZ +22K sh · +$409K+$IVV +9.98K sh · +$1.04M
Biggest trims (shares)
−$ORCL −10.4K sh · −$2.08M−$UBER −7.62K sh · −$658K−$NFLX −5.06K sh · −$466K
Exited to nil (held last quarter, gone now)
$AXON ($580K last qtr)$AJG ($420K last qtr)$CIEN ($46.8K last qtr)$FISV ($12.8K last qtr)$ROP ($7.12K 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)
- Semiconductors9.1%—
- Biotechnology5.2%—
- Systems Software3.0%—
- Technology Hardware, Storage & Peripherals2.7%—
- Transaction & Payment Processing Services2.6%—
- Diversified Banks2.4%—
- Aerospace & Defense2.3%—
- Communications Equipment2.2%—
- Other holdings70.4%—
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
8 of 8 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $NVDA | NVIDIA Corporation | 39.7K | $6.93M | -2.31K | 4.5% |
| $MSFT | Microsoft Corporation | 12.5K | $4.62M | +231 | 3.0% |
| $AVGO | Broadcom Inc | 13.7K | $4.23M | -1.92K | 2.8% |
| $AAPL | Apple Inc | 16.5K | $4.2M | +1.44K | 2.7% |
| $ABBV | AbbVie Inc | 19K | $4.13M | +1.01K | 2.7% |
| $V | Visa Inc | 13.2K | $3.98M | +121 | 2.6% |
| $AMGN | Amgen Inc | 11.1K | $3.9M | +829 | 2.6% |
| $JPM | JP Morgan Chase & Co | 12.4K | $3.64M | +1.92K | 2.4% |
…and 387 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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