PFG vs XLK Stock Comparison
Compare PFG and XLK across AIQ Score, fundamentals, valuation, momentum, risk, analyst expectations and current market evidence.
What is the main difference between PFG and XLK?
PFG leads the current stock comparison as Principal Financial Group, Inc., with the clearest separation coming from value and the broader AIQ evidence mix.
AlgovestIQ AIQ Comparison
Principal Financial Group, Inc. vs State Street Technology Select Sector SPDR ETF
PFG leads
PFG leads by 3 AIQ points, primarily on Value and Momentum, having only recently taken the lead back from XLK.
Fragile: 1 of 4 evidence groups support PFG, the lead recently changed hands, and its signal state is cleanly positive.
Principal Financial Group, Inc.
State Street Technology Select Sector SPDR ETF
The Algovestiq AIQ Score currently favors PFG over XLK, 62 versus 59 as of Sep 11, 2026. PFG's advantage is driven primarily by stronger value and momentum, while XLK holds the stronger quality profile. PFG also shows the stronger technical structure relative to its 50-day moving average. 1 of 4 covered evidence groups favor PFG today, and the comparison is rated Fragile on stability: the AIQ gap is narrow at 3 points. PFG lead: Reversed — XLK led by 1 AIQ points 30 sessions ago; PFG now leads by 3.
Compare Principal Financial Group, Inc. and State Street Technology Select Sector SPDR ETF across the Algovestiq AIQ Score, valuation, quality, momentum, risk, technicals and analyst expectations.
Performance over time
Price-return comparison using available daily close history.
Total return comparison
Growth of $10,000
Based on available close-price history. Distribution reinvestment is not added unless already reflected in the source series.
Compare PFG and XLK against another ticker
Open a multi-ticker workspace without changing this focused pair page.
AIQ Factor Divergence
Where the two separate, on the four dimensions behind the AIQ Score. Bars read outward from a shared zero: further from the centre is a wider gap.
- Value57 vs 36PFG +21
- Quality60 vs 74XLK +14
- Momentum72 vs 65PFG +7
- Risk Resilience60 vs 62Even
1 of 4 evidence groups favor PFG. PFG’s edge is concentrated in value and momentum; XLK keeps a meaningful quality edge.
What changed since the last close
Latest scored session 2026-09-10, compared against the prior scored session 2026-09-09.
Largest factor move: Momentum +4
No new signals fired.
Largest factor move: Momentum -5
No new signals fired.
PFG's lead widened by 2 AIQ points in the latest snapshot.
Deeper signal detail for each name lives on its own signals page — PFG and XLK both carry a full feed there.
The central trade-off
PFG (Principal Financial Group, Inc.): the stronger current systematic profile, led by value and momentum.
XLK (State Street Technology Select Sector SPDR ETF): the counter-case, on quality.
Which one fits your objective
The same two names rank differently depending on what you are optimizing for. All six reads are shown at once — none of them is hidden behind a toggle.
Balanced
PFGPFG on the overall AIQ Score, which weights Quality and Value most heavily.
Growth
EvenGrowth figures are not covered for both names.
Value
PFGPFG on the peer-relative Value factor, by 21 points.
Momentum
PFGPFG on the Momentum factor, by 7 points.
Lower downside
XLKXLK carries the lower 1-month annualized volatility.
Analyst upside
EvenAnalyst targets are level or not covered for both names.
AIQ vs Wall Street
Where the systematic read and the analyst consensus line up — and where they do not.
| Measure | PFG | XLK | Note |
|---|---|---|---|
| Implied upside to target | -10% | — | Level |
| Target dispersion | +36.3% | — | Lower is tighter analyst agreement |
| Consensus | Hold | — | Context, not a primary driver |
| Analysts covering | 9 | — | Higher coverage generally improves confidence |
Analyst targets are expectations, not predictions. Dispersion matters as much as the midpoint.
AIQ Agreement Matrix
1 of 4 covered evidence groups favor PFG. A wide gap backed by one group is a weaker case than a narrow gap backed by five.
| Evidence group | Favors | Reading |
|---|---|---|
| AIQ Score | Even | 62 vs 59 |
| Fundamentals | Not covered | Not covered |
| Valuation | PFG | Value 57 vs 36 |
| Technicals | Even | Price vs 50-day 3.1% vs 2.7%; vs 200-day 15.7% vs 15% |
| Risk Resilience | Even | Risk Resilience 60 vs 62 |
| Analyst expectations | Not covered | Not covered |
✓ agrees with the overall verdict · ✕ points the other way. Groups marked “not covered” lack data on one or both of PFG and XLK and are excluded from the count.
AIQ Decision Stability
The conclusion is sensitive to small changes. Treat the lead as provisional and watch the flip conditions below.
- The AIQ gap is narrow at 3 points. (argues the conclusion is provisional)
- Only 1 of 4 covered evidence groups agree. (argues the conclusion is provisional)
- The lead has already changed hands inside the comparison window. (argues the conclusion is provisional)
- The leader's signal state is cleanly positive. (supports the conclusion holding)
Stability combines the score gap, how broadly the evidence agrees, how steady the lead has been across daily snapshots, the current signal state on both names, and analyst dispersion on PFG.
How the comparison changed
119 daily snapshots · May 4 – Sep 10PFG lead: Reversed — XLK led by 1 AIQ points 30 sessions ago; PFG now leads by 3.
- Today
- PFG +3
- 62 vs 59
- 7 sessions ago
- PFG +6
- 62 vs 56
- 30 sessions ago
- XLK +1
- 58 vs 59
- 90 sessions ago
- PFG +18
- 61 vs 43
The lead changed hands 4 times in this window, most recently on Sep 3 when PFG moved ahead of XLK.
AIQ Signal Divergence
Only the signals that bear on the head-to-head. A conflicted name is carrying bullish and bearish rules at the same time — the technical evidence is not pointing one way.
4 bullish / 0 bearish
- Golden Cross Active — bullish, trend, long horizon (13.35%)
- EMA Ribbon Expansion Bullish — bullish, trend, medium horizon
- Uptrend Structure Active — bullish, trend, long horizon
4 bullish / 0 bearish
- Golden Cross Active — bullish, trend, long horizon (13.41%)
- EMA Ribbon Expansion Bullish — bullish, trend, medium horizon
- Uptrend Structure Active — bullish, trend, long horizon
Price vs model alignment
Whether the latest session's price move confirms what the model did over the same session, or contradicts it.
Price and the AIQ Score both moved up over the latest session (price +1.05%, AIQ +1 points).
Price is up while the AIQ Score moved down 1 points over the same session — price and model disagree (price +1.32%, AIQ -1 points).
What would flip this result
A state, not a forecast. These are the specific, observable changes that would reverse the verdict — not a price prediction.
- 1XLK closes the Value gap — currently 21 points behind, the largest single contributor to PFG's edge.
- 2XLK's existing bullish trend signals translate into factor-score gains — the rules are already firing, but the scores have not yet followed.
- 3PFG's Golden Cross Active breaks down — it is the strongest rule currently supporting the verdict.
- 4A regime shift changes factor weighting — Quality and Value carry the heaviest weights in the composite, so a rotation toward either would move the result most.
The full evidence
Every number behind the verdict. The leader is called above each group so you are not left to solve it from the table.
Fundamentals
Split| Metric | PFG | XLK |
|---|---|---|
| Revenue growth (YoY) | 10.7% | — |
| EPS growth (YoY) | -4.7% | — |
| Gross margin | 48.5% | — |
| Operating margin | 12.1% | — |
| Return on equity (TTM) | 13% | — |
| Debt to equity | 0.36 | — |
Performance
PFG leads 5 of 6 windows| Metric | PFG | XLK |
|---|---|---|
| 1 week (5 sessions) | 3.3% | 0.9% |
| 1 month (20 sessions) | 1% | -1.9% |
| 3 months (63 sessions) | 5.3% | 4.9% |
| 6 months (126 sessions) | 27.2% | 31.9% |
| Year to date | 30.3% | 28.7% |
| 1 year (252 sessions) | 44.2% | 39.9% |
Technicals
Split| Metric | PFG | XLK |
|---|---|---|
| RSI (14) | 61.2 | 54.1 |
| ADX (14) | 17.9 | 10.4 |
| Price vs 50-day | 3.1% | 2.7% |
| Price vs 200-day | 15.7% | 15% |
| Volatility (1M, annualized) | 28.1% | 20.6% |
Risk
Split| Metric | PFG | XLK |
|---|---|---|
| Beta | 0.68 | 1.75 |
| Sharpe ratio | 1.54 | 1.25 |
| Sortino ratio | 2.34 | 1.94 |
| Max drawdown | -12.8% | -16.1% |
| Current drawdown | -3% | -6.5% |
| Annualized volatility | 22.7% | 26.4% |
| Value at risk (95%) | -2.2% | -2.6% |
Straight answers
Each answer is regenerated from the current snapshot, not written once and left to age.
Which is better, PFG or XLK?
On the Algovestiq AIQ Score, PFG is the stronger of the two as of Sep 11, 2026, scoring 62 against XLK's 59. The edge comes from value and momentum. XLK is not without a case — it holds the better quality profile, which matters more if that is the objective you are optimizing for. This is a systematic score, not a recommendation: it ranks the two on the same evidence, it does not know your holding period or tax position.
Is PFG or XLK the better buy right now?
PFG carries the stronger systematic profile as of Sep 11, 2026, and the comparison is rated Fragile — 1 of 4 covered evidence groups agree. A Fragile rating means the conclusion is sensitive: the AIQ gap is narrow at 3 points. Treat the lead as provisional.
Why does the AIQ Score favor PFG over XLK?
The composite weights Quality, Value, Momentum and Risk Resilience. PFG leads Value by 21 points; XLK leads Quality by 14 points; PFG leads Momentum by 7 points. Where the two split, the factor with the larger weight carries the result.
Which has more analyst upside, PFG or XLK?
Analyst price targets imply -10% upside for PFG and not covered for XLK. The model and the Street agree here, which is a broader base of evidence than either alone. Analyst targets are expectations, not predictions, and dispersion matters as much as the midpoint.
Which is better value, PFG or XLK?
PFG is the better-valued of the two on the peer-relative Value factor. PFG on the peer-relative Value factor, by 21 points. The Value factor reads valuation relative to sector peers and to the company's own fundamental quality, so it is not the same as simply having the lower multiple.
Which has stronger growth, PFG or XLK?
Growth figures are not covered for both names. Growth here is measured on reported revenue and earnings, not on forward estimates — it describes what the businesses have delivered, not what the Street expects next.
Which has stronger momentum, PFG or XLK?
PFG on the Momentum factor, by 7 points. Momentum is one of the four weighted factors in the AIQ composite. It has documented persistence over three- to twelve-month horizons, which makes it a timing input rather than a reason to hold something indefinitely.
Which is riskier, PFG or XLK?
XLK is the more resilient of the two, so the other name carries the higher downside risk. XLK carries the lower 1-month annualized volatility. Risk Resilience is a weighted factor in the composite; position sizing usually responds to it more usefully than the buy/avoid decision does.
Is PFG more profitable than XLK?
Margin data is not comparable for both names in the current snapshot.
Is PFG's lead over XLK getting stronger or weaker?
PFG lead: Reversed — XLK led by 1 AIQ points 30 sessions ago; PFG now leads by 3. This is measured from 119 daily comparison snapshots between 2026-05-04 and 2026-09-10. The lead has changed hands 4 times in that window, most recently on 2026-09-03, when PFG moved ahead of XLK.
What would change the PFG vs XLK verdict?
The result is a state, not a forecast, so it changes when the underlying evidence changes. Concretely: XLK closes the Value gap — currently 21 points behind, the largest single contributor to PFG's edge; XLK's existing bullish trend signals translate into factor-score gains — the rules are already firing, but the scores have not yet followed; PFG's Golden Cross Active breaks down — it is the strongest rule currently supporting the verdict; a regime shift changes factor weighting — Quality and Value carry the heaviest weights in the composite, so a rotation toward either would move the result most.
What do the current signals say about PFG and XLK?
PFG: 4 bullish / 0 bearish. XLK: 4 bullish / 0 bearish. The most decision-relevant rule on PFG is Golden Cross Active (bullish, long horizon). On XLK it is Golden Cross Active (bullish, long horizon).
Continue your research
This page answers which of the two. These answer the questions on either side of it.
How this comparison is scored
The Algovestiq AIQ Score composites four factors — Quality, Value, Momentum and Risk, each carrying a fixed weight. Sentiment is reported separately as SentimentPulse and is not folded into the composite. Scores refresh every trading day, and this page regenerates from the latest snapshot rather than being written once.
The verdict names a leader, states how broadly six independent evidence groups agree, and rates how durable that conclusion is given the score gap, its recent trajectory and the current signal state on both names.
How to use side-by-side comparison →This comparison is informational and educational, not investment advice. AIQ scores update daily; re-check after earnings, guidance or macro data that materially changes either name’s factor profile.