ANALYST-UPGRADE

IMNM

Immunome Inc.
BULLISH
Impact 3/10
Processed4mo ago SECanalyst-IMNM-barclays-20260528
Barclays initiates coverage on IMNM at Overweight
Actionable Insight ▲ Bullish

The combination of a 95% bullish consensus, strong insider buying, heavy institutional accumulation, and upward EPS revisions makes IMNM a high-conviction long. The elevated short interest (72.4%) adds squeeze potential. Traders should consider adding to positions on any pullback, with a target near the $35-$36 consensus.

DirectionBullish
Final — all horizons settled through T+60d
IMNM ▲ +26.53% at T+60d
LONG call ✓ call won +26.53% · α vs SPY +24.80% · entry $22.54 → $28.52
Entry anchored
May 28, 10:03 AM ET
via exchange tick
T+1d
-3.15%
call -3.15% · α -3.39%
$21.83
settled 4mo ago
T+5d
-12.11%
call -12.11% · α -12.06%
$19.81
settled 4mo ago
T+20d
-11.45%
call -11.45% · α -8.30%
$19.96
settled 3mo ago
T+60d
+26.53%
call +26.53% · α +24.80%
$28.52
settled 6w ago

Price Chart

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Executive Summary

Barclays initiated coverage on Immunome Inc. (IMNM) at Overweight with a $36 price target, implying 66% upside from the current $21.66. The call aligns with an overwhelmingly bullish consensus — 95% of 20 analysts rate the stock Buy or Strong Buy, with only one Hold. The mean price target of $35.23 is nearly identical to Barclays' $36, placing the firm in line with the Street. Barclays carries a 54% accuracy rate on 6,762 calls with a +3.9% average return, a solid but not elite track record. EPS revisions have been strongly positive over the past 30 days — 9 upward revisions vs. 1 downward — signaling improving fundamentals. Insider activity shows a notable buy from director Clay B. Siegall ($500K) on March 27 and a $103K buy from Jean Jacques Bienaime on May 15, both bullish signals that converge with the analyst upgrade. Institutional buying is also heavy, with FMR LLC adding 26.8% and Bank of America doubling its position. The bottom line: Barclays' initiation is a consensus-aligned call from a mid-tier firm, but strong insider buying and institutional accumulation add conviction to the bullish thesis.

Impact Score

Base Score
2/7
LLM Adjustment
+1
Final Score
3/10

Consensus & Targets

Buy / Strong Buy
19 (95%)
Hold
1
Sell / Strong Sell
0
Total Analysts
13
Mean PT
$35.23
Median PT
$35.00
High PT
$40.00
Low PT
$30.00
Current Price
$21.66
Implied Upside
+62.7%

Of 20 analysts covering IMNM, 6 rate it Strong Buy, 13 Buy, 1 Hold, 0 Sell, and 0 Strong Sell — a 95% Buy/Strong Buy ratio. The consensus is overwhelmingly bullish, with only a single Hold dissenter. No Sell ratings exist.

Current price: $21.66. Mean target: $35.23 (63% upside). Median: $35.00. High: $40.00 (HC Wainwright). Low: $30.00. Barclays' $36 target sits slightly above the mean and median, in the upper half of the range but not the highest.

Recent Analyst Activity

DateFirmActionRatingPrice Target
2026-05-28BarclaysinitiateOverweight$36.00
2026-05-15Leerink PartnersmaintainOutperform$33.00
2026-05-13HC Wainwright & Co.reiterateBuy$40.00
2026-03-04Craig-HallummaintainBuy—
2026-03-04Stephens & Co.maintainOverweight—
2026-02-12HC Wainwright & Co.initiateBuy$40.00
2026-01-15WedbushreiterateOutperform$31.00
2025-12-16Lake StreetmaintainBuy$32.00
2025-12-16Evercore ISI GroupmaintainOutperform$40.00
2025-12-16GuggenheimmaintainBuy$35.00

Over the past 30 days, 9 EPS revisions up and 1 down for the current fiscal year, and 9 up and 0 down for the current quarter — a strong upward revision trend. Analyst actions show 1 upgrade (Barclays initiation) and 0 downgrades in the past 30 days. The momentum is clearly bullish.

Firm Track Record — Barclays

Barclays accuracy: 54% on 6762 calls | avg return: 3.9%

Industry benchmark: mean 51% ± 11%. Top tier: ≥61% (mean + 1σ). Based on 7 firms with ≥5 scored calls.

FirmAccuracyCallsAvg Returnvs Average
JP Morgan100%2/232.2%top tier
Stephens & Co.67%2/33.3%top tier
Evercore ISI Group50%1/233.3%below average
Lake Street50%1/27.7%below average
Guggenheim50%2/411.8%below average
Piper Sandler33%1/3-6.5%below average
Wedbush25%1/4-19%below average

Barclays has a 54% accuracy rate on 6,762 scored calls with a +3.9% average return — a solid, average-performing firm. Among firms covering IMNM, top-tier performers include JP Morgan (100% on 2 calls, +32.2% avg return) and Stephens & Co. (67% on 3 calls, +3.3%). Weakest is Wedbush (25% on 4 calls, -19% avg return). Barclays' initiation is in line with its typical performance.

Earnings Estimates

PeriodEPS Est.EPS RangeRevenueRevisions (7d)
0y$-2.14$-2.45 — $-1.84$2.5M↑9 ↓0
0q$-0.51$-0.64 — $-0.41$166.7K↑9 ↓0
+1q$-0.56$-0.73 — $-0.48$166.7K↑9 ↓0
+1y$-2.00$-2.58 — $-1.25$81.6M↑6 ↓0

Cross-Platform Signals

Insider Trades (90d)
2 buys / 3 sells
Institutional
FMR LLC — add (26.8%)
Institutional
BANK OF AMERICA CORP /DE/ — doubled (120%)
Institutional
WELLS FARGO & COMPANY/MN — doubled (110.3%)
Short Interest
Short: 426,157 | Exempt: 30 | TRF Vol: 588,868 | Short Ratio: 72.4% | Off-exchange volume (dark pool + OTC)

Insider trades show two notable buys: director Clay B. Siegall bought $500K on March 27 and Jean Jacques Bienaime bought $103K on May 15 — both bullish signals that converge with the analyst upgrade. Insider sales (Higgins $204K, Rosett $1.4M, Wagenheim $582K) are present but are not clustered and may be liquidity-driven. Institutional activity is heavily bullish: FMR LLC added 26.8% ($355M position), Bank of America doubled (+120%), Wells Fargo doubled (+110%). One exit by Renaissance Technologies is a minor divergence. Short interest is elevated at 72.4% of float, which could fuel a squeeze if positive catalysts emerge. The convergence of insider buys, institutional accumulation, and analyst bullishness is a strong signal.

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

Report based on filing metadata.

13 reports for IMNM
Performance horizon
100% Hit rate 3 of 3 directional calls best @ T+60▲ +12.75%May 12, 2026
Filters
Rows
Reports for IMNM — sortable, filterable
TypeNow
Oct 1, 2026
1d ago
ANALYST-UPGRADE
BULLISH ★ 4/10
$21.58 awaiting T+5awaiting T+5—$20.97 (−2.85%)
Sep 21, 2026
11d ago
ANALYST-UPGRADE
BULLISH ★ 4/10
$25.07 $21.68▼ −13.52%▼ −13.24%$20.97 (−16.37%)
Aug 12, 2026
7w ago
Insider Cluster
NEUTRAL ★ 4/10
$26.42 $28.08▲ +6.28%▲ +8.25%$20.97 (−20.65%)
Aug 10, 2026
7w ago
Insider Cluster
NEUTRAL ★ 3/10
$26.25 $27.56▲ +4.99%▲ +5.39%$20.97 (−20.13%)
Jul 9, 2026
12w ago
Insider Cluster
NEUTRAL ★ 4/10
$23.35 $22.20▼ −4.93%▼ −4.36%$20.97 (−10.21%)
Jul 7, 2026
12w ago
Insider Cluster
NEUTRAL ★ 4/10
$24.01 $22.59▼ −5.91%▼ −6.78%$20.97 (−12.68%)
Jul 7, 2026
12w ago
Insider Cluster
NEUTRAL ★ 2/10
$24.01 $22.59▼ −5.91%▼ −6.78%$20.97 (−12.68%)
Jul 3, 2026
13w ago
Insider Cluster
BEARISH ★ 5/10
$23.61 $24.17▼ −2.37%▼ −1.44%$20.97 (+11.20%)
May 28, 2026
18w ago
ANALYST-UPGRADE
BULLISH ★ 3/10
$22.54 $19.81▼ −12.11%▼ −12.06%$20.97 (−6.99%)
May 12, 2026
20w ago
8-K
BULLISH ★ 7/10
$22.20 $19.66▼ −11.44%▼ −10.28%$20.97 (−5.56%)
Showing 10 of 13

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Market Open — Closes in 49m

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Report published May 28, 2026