Prior Movesmirror the world’s best investors

🪞 Larry Robbins · Glenview

Long-short healthcare.

Style
Specialist
Disclosed holdings
43
Model accuracy (AUC)
67%
Backtest edge
-2.2 pts/q

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🔮 Predicted next buys: quarter ending 2026-06-30

Pure model output for Larry Robbins · Glenview’s next 13F filing, no public confirmation yet. Probabilities are the model’s raw scores.

#TickerCompanyModel probability
1AKAMAkamai Technologies Inc93%
2CSCOCisco Systems Inc93%
3BKRBaker Hughes Co92%
4PRMBPrimo Brands Corp91%
5IYRIshares Us Real Estate Etf89%
6ELFElf Beauty Inc87%
7NDQInvesco Qqq Trust Series 181%
8FUTUFutu Holdings Ltd-Adr81%
9EMBIshares Jp Morgan Usd Emergi77%
10DYHTarget Corp77%

📉 Predicted exits, conviction fading

Of Larry Robbins · Glenview’s current disclosed holdings, the names a model flags as most likely to be EXITED or TRIMMED next quarter, before the 13F shows it. Model score (not a calibrated probability), ranked. Holdings as of 2026-03-31.

TickerCompanyWeightLast moveSell likelihood
BIIBBiogen Inc0.26%trimmed last Q▲▲▲ 71
DOCNDigitalocean Hldgs Inc0.54%trimmed last Q▲▲▲ 70
ONTOOnto Innovation Inc1.54%trimmed last Q▲▲ 67
-Lionsgate Studios Corp0.67%trimmed last Q▲▲ 66
TECHBio-Techne Corp0.24%trimmed last Q▲▲ 65
ZZillow Group Inc0.82%trimmed last Q▲▲ 64
SGRYSurgery Partners Inc0.54%trimmed last Q▲▲ 64
IWMIshares Tr2.33%trimmed last Q▲▲ 64

⚠️ This predicts the ACTION (whether Larry Robbins · Glenview reduces the position), not a return and not a short. A 13F shows long positions only, so a “sell” here means exiting or cutting a long, never shorting the stock. Walk-forward validated on the decision (AUC ≈ 0.66), but acting on it is not shown to make money. Research, not advice.

📜 Top disclosed holdings: Mar 2026

TickerCompanyWeightLast change
CVSCvs Health Corp14.78%✊ Held
GPNGlobal Pmts Inc10.91%✊ Held
THCTenet Healthcare Corp7.22%➖ Trimmed
AMZNAmazon Com Inc5.54%➕ Added
TEVATeva Pharmaceutical Inds Ltd5.04%➖ Trimmed
NDQInvesco Qqq Tr4.76%🆕 New
CIThe Cigna Group3.34%➕ Added
AMDAdvanced Micro Devices Inc3.32%➕ Added
TMOThermo Fisher Scientific Inc3.09%➕ Added
VTRSViatris Inc3.08%➖ Trimmed
DXCDxc Technology Co2.81%✊ Held
CNCCentene Corp Del2.64%➕ Added
UBERUber Technologies Inc2.63%➕ Added
GTMZoominfo Technologies Inc2.39%➖ Trimmed
IWMIshares Tr2.33%➖ Trimmed

Source: SEC Form 13F (public domain), long U.S. equity positions only, disclosed up to 45 days after quarter-end. Top 15 of 43 shown.

💲 Where they bought: accumulation cost

13F shows holdings, not trade prices. Implied average cost is total value ÷ shares; the zone is the price range that quarter, where they accumulated. “vs cost” is today versus that average. This is where they bought, not a future price.

TickerAvg costAccumulation zoneTodayvs cost
CVS$71.82$69–$83$107.47+49.6%
GPN$67.30$66–$82$77.82+15.6%
THC$188.71$188–$245$183.69-2.7%
AMZN$208.27$199–$247$247.23+18.7%
TEVA$30.12$28–$36$32.03+6.3%
CI$266.75$257–$291$303.35+13.7%
AMD$203.43$191–$260$500.94+146.2%
TMO$491.53$464–$638$543.19+10.5%
VTRS$13.51$12–$16$16.80+24.4%
DXC$12.57$12–$15$9.26-26.3%

🎯 Disclosed options: calls vs puts

13F discloses option positions too. Calls lean bullish or levered; puts lean bearish or hedging. This is the not-just-buying side of what they disclose.

TickerPositionLean
NDQcallsbullish / levered
IWMputsbearish / hedge
GPNcallsbullish / levered

Source: 13F option lines (put_call). Disclosed positions, not advice.

🧬 Factor fingerprint, the style behind the book

66% of Larry Robbins · Glenview’s day-to-day swings are explained by public, buyable factors (Fama-French 5 + momentum), regressed on their current disclosed book (14 of 15 names, ~451 trading days). Market beta 0.93.

growth
value
large-cap
small-cap
low-quality
quality
contrarian
momentum
aggressive
conservative

⚠️ This is the part the great investors can’t hide: their style is a tilt toward known factors, and every one of these is sold as a cheap index ETF. Buying the factors gets you most of the book for a few basis points. What’s left after the factors (the residual) is noisy on a single concentrated book and is not a reliable edge, read this as transparency about the style you’re copying, not a secret signal. Loadings are in-sample on current static weights, U.S. long positions only. Research, not advice.

📈 This mirror’s track: backtest vs S&P 500

Avg edge / quarter
-2.2 pts
Quarters beating S&P
11/34
Avg quarterly return
+1.2%
-12%98%208%2017-092021-122025-12This mirror (backtest)S&P 500

⚠️ Read this honestly. Leak-free walk-forward backtest: top-10 predicted new buys ranked from a broad ~2,000-name universe known at the rebalance date, equal-weight, 1-quarter holds, complete quarters only, gross (before costs). Small samples, per-investor edges are noisy and not statistically significant. The consensus mirror's backtest shows +1.8 pts/quarter net vs the S&P 500 over 47 complete quarters (2014–2026), directional, NOT statistically significant (t≈1.4; 95% CI includes zero). Past performance does not predict future results. Not investment advice.

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