ABN AMRO INVESTMENT SOLUTIONS
SEC Form 13F institutional filer · CIK 0002080520
13F-HR · 423 reported holdings · 2026-03-31
Asset manager.
Reported long-US-equity value
$6.90B
Top-10 concentration
36.2%
ABN AMRO INVESTMENT SOLUTIONS — $6.9B AUM allocation strategy
ABN AMRO INVESTMENT SOLUTIONS files SEC Form 13F and reports $6.9B of long US equity value across 423 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 24.1%, followed by Financials 6.2% and Communication Services 5.9%.
The top 10 holdings account for 36% 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.
ABN AMRO INVESTMENT SOLUTIONS — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$6.9B
total across 423 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
36% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$NVDA +573K sh · +$73.2M+$ORLY +405K sh · +$37.5M+$NFLX +369K sh · +$36.4M
Biggest trims (shares)
−$BRO −444K sh · −$35.6M−$NOW −188K sh · −$35.9M−$WDAY −143K sh · −$31.6M
Exited to nil (held last quarter, gone now)
$AOS ($1.89M last qtr)$SJM ($1.26M last qtr)$BXP ($579K last qtr)$ARE ($331K last qtr)$BAX ($235K 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)
- Semiconductors11.0%—
- Technology Hardware, Storage & Peripherals5.6%—
- Systems Software5.2%—
- Interactive Media & Services4.9%—
- Broadline Retail4.4%—
- Diversified Banks2.5%—
- Transaction & Payment Processing Services2.3%—
- Pharmaceuticals2.2%—
- Other holdings61.7%—
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
10 of 10 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $NVDA | NVIDIA Corporation | 2.78M | $486M | +573K | 7.0% |
| $AAPL | Apple Inc | 1.53M | $389M | +352K | 5.6% |
| $MSFT | Microsoft Corporation | 972K | $360M | +160K | 5.2% |
| $AMZN | Amazon.com Inc | 1.47M | $305M | +304K | 4.4% |
| $GOOG | Alphabet Inc. Class C Capital Stock | 890K | $256M | -5.23K | 3.7% |
| $AVGO | Broadcom Inc | 654K | $202M | +138K | 2.9% |
| $LLY | Eli Lilly and Company | 169K | $156M | +31.9K | 2.3% |
| $AMAT | Applied Materials Inc | 863K | $153M | -89.9K | 2.2% |
| $LIN | Linde plc | 195K | $96.7M | — | 1.4% |
| $JPM | JP Morgan Chase & Co | 323K | $95M | +134K | 1.4% |
…and 413 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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