Columbia Banking System (COLB)

NASDAQFinancialsBanks - RegionalSnapshot 2026-10-23

$30.86+3.25%

Close 2026-10-23 · 1-day change

Investment OutlookAs of Oct 24, 2026

What could strengthen or challenge Columbia Banking System’s outlook?

The long-term thesis, the evidence coming in, and the environment around it. Thesis dated Jul 8, 2026.

Higher potential upsideImproving expectations

Next-FY EPS estimate change · 30 days

+1.8%

+10% or more+5%0%−5%−10% or less

3.29 → 3.35 EPS · FY ending Dec 31, 2027 · 11 analysts

Higher risk of downsideWeakening expectations

One observable signal. This measures changing earnings expectations, not the probability of a gain or loss.

How this is measured

Change in the same fiscal period’s mean EPS estimate from Sep 24, 2026 to Oct 24, 2026: (new ÷ prior − 1). Contributor count changed from 10 to 11; this is not the number of analysts revising. Source: FMP consensus snapshots. The ±10% axis is a display range.

Measure / period	Management expectations	Analyst expectations
Quarter ending 2026-12-30
Revenue	—	693.71M
EPS	—	0.797
Annual ending 2026-12-31
Revenue	—	2.75B
EPS	—	3.073
Annual ending 2027-12-31
Revenue	—	2.79B
EPS	—	3.345

Management figures unavailable.

What the Thesis Depends On

4 published thesis conditions, with dated milestones shown separately.

Key Factor	Why It Matters	Current Status	Break Condition	Latest Evidence
Complete systems conversion and realize cost savings by Q3 2026	Columbia Bank finished its systems conversion and cut costs by $18 million.	Intact	Systems conversion not completed and cost savings not realized by Q3 2026	Direct metric needs a verified mapping The published measure or accounting basis is not supported by an exact source binding. Source date unavailableLast status assessment Oct 24, 2026Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement.
Maintain quarterly dividend at $0.37 per share	It pays a steady dividend of $0.37 per share.	Intact	Dividend cut below $0.37 per share	Direct metric needs a verified mapping The published measure or accounting basis is not supported by an exact source binding. Source date unavailableLast status assessment Oct 24, 2026Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement.
Maintain EPS near $3.05 in FY26 and grow to $3.38 in FY27	Earnings per share beat estimates at $0.72 last quarter.	Intact	EPS falls below $3.05 in FY26 or below $3.38 in FY27	Diluted EPS: $0.73 per share FY2026-Q2; GAAP. Published target: EPS >= $3.05 FY26 and >= $3.38 FY27. Target period is not explicitly aligned with this observation. Source published Aug 4, 20260.73 USD/share · source valueSource reportLast status assessment Oct 24, 2026 Measurement source consolidated · GAAP FY2026-Q2 · Period ending Jun 30, 2026 Source: company_financial_results. Reference: 78ce52b6-cd7c-4e8e-bd04-6ee2a6c1638f. Source status: eligible. Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement.
Sustain revenue growth near or above consensus	A primary condition in Columbia Banking System's published investment case. The stated target is Revenue growth >= -3% YoY.	Intact	Revenue growth falls below -3% YoY in FY27	Revenue growth: 20.77% FY2026-Q2; GAAP. Published target: Revenue growth >= -3% YoY. Target period is not explicitly aligned with this observation. Source published Aug 4, 202620.771326 percent · calculatedSource reportLast status assessment Oct 24, 2026 Measurement source consolidated · GAAP FY2026-Q2 · Period ending Jun 30, 2026 Source: company_financial_results. Reference: 78ce52b6-cd7c-4e8e-bd04-6ee2a6c1638f. Source status: eligible. Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement.

Stored thesis · Jul 8, 2026. Latest Evidence uses source-matched measurements where available, alongside the last thesis-monitor assessment. Source periods and assessment dates are shown separately. A new measurement does not automatically change the published status or verify an older target.

Incoming Evidence

Compare these dated observations with the operating requirements above

Expectations trend

Same fiscal period

FY2027 · fiscal year ending 2027-12-31 · fmp

FY2027 EPS$3.35

$3.38 → $3.35 · observed estimates

FY2027 revenue$2.79B

$2.85B → $2.79B · observed estimates

Exact estimates & source dates

One fiscal period and provider throughout. At least five contributors are required for each plotted metric; missing coverage stays a gap. Axes show the observed range. Counts measure coverage, not revisions.

FY2027 estimate observations · fmp
Snapshot	EPS	Revenue	EPS / revenue analysts
2026-07-24	$3.38	$2,854,867,720	14 / 9
2026-07-25	$3.35	$2,829,925,530	14 / 9
2026-07-26	$3.35	$2,829,925,530	14 / 9
2026-07-27	$3.32	$2,821,500,860	14 / 9
2026-07-28	$3.32	$2,821,500,860	14 / 9
2026-07-29	$3.31	$2,821,500,860	14 / 9
2026-07-30	$3.30	$2,813,901,259	10 / 6
2026-07-31	$3.30	$2,813,901,259	10 / 6
2026-08-01	$3.30	$2,813,901,259	10 / 6
2026-08-02	$3.29	$2,813,364,310	14 / 9
2026-08-03	$3.29	$2,813,364,310	14 / 9
2026-08-04	$3.29	$2,810,076,259	10 / 6
2026-08-05	$3.29	$2,810,076,259	10 / 6
2026-08-06	$3.29	$2,810,076,259	10 / 6
2026-08-07	$3.29	$2,810,076,259	10 / 6
2026-08-08	$3.29	$2,811,142,080	14 / 9
2026-08-09	$3.29	$2,811,142,080	14 / 9
2026-08-10	$3.29	$2,810,076,259	10 / 6
2026-08-11	$3.29	$2,811,142,080	14 / 9
2026-08-12	$3.29	$2,810,076,259	10 / 6
2026-08-13	$3.28	$2,807,270,310	14 / 9
2026-08-14	$3.29	$2,810,076,259	10 / 6
2026-08-15	$3.29	$2,810,076,259	10 / 6
2026-08-16	$3.29	$2,810,076,259	10 / 6
2026-08-17	$3.29	$2,810,076,259	10 / 6
2026-08-18	$3.29	$2,810,076,259	10 / 6
2026-08-19	$3.29	$2,810,076,259	10 / 6
2026-08-20	$3.28	$2,805,517,151	10 / 6
2026-08-21	$3.28	$2,805,517,151	10 / 6
2026-08-22	$3.28	$2,805,517,151	10 / 6
2026-08-23	$3.28	$2,805,517,151	10 / 6
2026-08-24	$3.28	$2,805,517,151	10 / 6
2026-08-25	$3.28	$2,805,517,151	10 / 6
2026-08-26	$3.28	$2,805,517,151	10 / 6
2026-08-27	$3.28	$2,805,517,151	10 / 6
2026-08-28	$3.28	$2,805,517,151	10 / 6
2026-08-29	$3.28	$2,805,517,151	10 / 6
2026-08-30	$3.28	$2,805,517,151	10 / 6
2026-08-31	$3.28	$2,805,517,151	10 / 6
2026-09-01	$3.28	$2,805,517,151	10 / 6
2026-09-02	$3.28	$2,801,433,817	10 / 6
2026-09-03	$3.28	$2,801,433,817	10 / 6
2026-09-04	$3.28	$2,801,433,817	10 / 6
2026-09-05	$3.28	$2,801,433,817	10 / 6
2026-09-06	$3.28	$2,801,433,817	10 / 6
2026-09-07	$3.28	$2,801,433,817	10 / 6
2026-09-08	$3.28	$2,801,433,817	10 / 6
2026-09-09	$3.28	$2,801,433,817	10 / 6
2026-09-10	$3.28	$2,801,433,817	10 / 6
2026-09-11	$3.28	$2,801,433,817	10 / 6
2026-09-12	$3.28	$2,801,433,817	10 / 6
2026-09-13	$3.28	$2,801,433,817	10 / 6
2026-09-14	$3.28	$2,801,433,817	10 / 6
2026-09-15	$3.28	$2,801,433,817	10 / 6
2026-09-16	$3.28	$2,801,433,817	10 / 6
2026-09-17	$3.28	$2,801,433,817	10 / 6
2026-09-18	$3.28	$2,801,433,817	10 / 6
2026-09-19	$3.28	$2,801,433,817	10 / 6
2026-09-20	$3.28	$2,801,433,817	10 / 6
2026-09-21	$3.28	$2,801,433,817	10 / 6
2026-09-22	$3.28	$2,800,654,550	10 / 6
2026-09-23	$3.29	$2,801,693,550	10 / 6
2026-09-24	$3.29	$2,801,693,550	10 / 6
2026-09-25	$3.29	$2,801,707,158	11 / 6
2026-09-26	$3.29	$2,801,707,158	11 / 7
2026-09-27	$3.29	$2,801,707,158	11 / 7
2026-09-28	$3.29	$2,801,707,158	11 / 7
2026-09-29	$3.29	$2,801,707,158	11 / 7
2026-09-30	$3.29	$2,801,707,158	11 / 7
2026-10-01	$3.29	$2,801,257,158	11 / 7
2026-10-02	$3.29	$2,802,338,285	11 / 7
2026-10-03	$3.29	$2,802,338,285	11 / 7
2026-10-04	$3.29	$2,802,338,285	11 / 7
2026-10-05	$3.29	$2,802,338,285	11 / 7
2026-10-06	$3.30	$2,802,823,854	11 / 7
2026-10-07	$3.30	$2,802,823,854	11 / 7
2026-10-08	$3.31	$2,802,823,854	11 / 7
2026-10-09	$3.30	$2,800,582,187	11 / 7
2026-10-10	$3.30	$2,800,582,187	11 / 7
2026-10-11	$3.30	$2,799,707,187	11 / 7
2026-10-12	$3.30	$2,799,707,187	11 / 7
2026-10-13	$3.30	$2,799,707,187	11 / 7
2026-10-14	$3.30	$2,799,707,187	11 / 7
2026-10-15	$3.30	$2,799,707,187	11 / 7
2026-10-16	$3.30	$2,799,929,376	11 / 8
2026-10-17	$3.30	$2,799,929,376	11 / 8
2026-10-18	$3.30	$2,799,929,376	11 / 8
2026-10-19	$3.30	$2,799,929,376	11 / 8
2026-10-20	$3.30	$2,799,929,376	11 / 8
2026-10-21	$3.30	$2,799,929,376	11 / 8
2026-10-22	$3.30	$2,799,929,376	11 / 8
2026-10-23	$3.33	$2,790,905,929	11 / 8
2026-10-24	$3.35	$2,792,263,211	11 / 8

Revenue and EPS estimates track expectations. They are not delivered results or like-for-like proof of a required annual path.

Compare required revenue and earnings

Analyst view

Monthly observations

Buy / Strong BuyHoldSell / Strong Sell

Exact monthly counts

Monthly rating snapshots · fmp. Missing snapshots are not zero.
Date	Buy*	Hold
2026-05-01	4	9
2026-06-01	4	9
2026-07-01	5	9
2026-08-01	5	9
2026-09-01	6	9
2026-10-01	6	9

*Buy includes Strong Buy; Sell includes Strong Sell. Monthly counts describe the analyst mix, not the firms behind each recent action.

Latest: 6 Buy / Strong Buy · 9 Hold · 0 Sell / Strong Sell

0 upgrades0 downgrades6 maintains

Recent actions · Sep 25–Oct 24 · 6 recorded

Price-target changes

30 days

○ Previous · ● Latest · common dollar scale

RBC CapitalOct 23 · prior Jul 24

$35.00 → $34.00-2.9%

Deutsche BankOct 13

$32.00New observation · no comparable prior

$0$19.25$38.50

0 raises · 1 cuts · 0 unchanged · 1 without a comparable prior

How this is measured

Sep 25, 2026–Oct 24, 2026. Each firm's latest positive target is paired only with its immediately prior positive target from the same provider, at most 180 days earlier. Unmatched observations have one dot; conflicting observations are not compared.

Outlook in Brief

The evidence, the remaining questions, and what comes next

What's improving

No recovery evidence is reported in the available driver assessments.

Still unresolved / key risks

Complete systems conversion and realize cost savings by Q3 2026Direct metric needs a verified mapping
Maintain quarterly dividend at $0.37 per shareDirect metric needs a verified mapping
Maintain EPS near $3.05 in FY26 and grow to $3.38 in FY27Diluted EPS: $0.73 per share
Sustain revenue growth near or above consensusRevenue growth: 20.77%

Next proof point

Next earnings date unavailable

Look for updated results and guidance against the published targets, plus direct evidence for unresolved drivers.

Review earnings

Bottom line

4 of 4 published conditions remain under pressure or need verification. The next results need to address those conditions.

The dated weekly assessment and its assumptions are available in Read detailed Outlook.

Historical risk context

Observed price history; separate from operating scenarios

Price sensitivity

1.0%Typical daily move · historical

Downside history

-18.3%Maximum drawdown · trailing year

Read detailed Outlook Company context, assumptions & risks

Columbia Banking System outlook in detail

The weekly editorial context below is a separate assessment from the dated monitor evidence above. Recovery observations do not automatically change the published thesis. Unverified outside influences are hypotheses, not measured driver evidence.

Updated Oct 24, 2026

What kind of bet this is

This is a regional banking investment with a steady, execution-led thesis rather than a clear turnaround. The long-term thesis is intact, but confidence has eased from high to medium as recent results remain broadly neutral.

What's priced into Columbia Banking System

The valuation evidence places COLB as cheap versus peers, with a small negative expectations gap, meaning market expectations are slightly above the model’s view. Pricing is tagged as justified, and the low fragility reading suggests the setup is not unusually dependent on a fragile market regime.

What the fundamentals likely do

Over the near term, relationship-based commercial lending has continued to grow, while net interest margin improved and deposits rose as borrowings fell through 2026-Q3. Pacific Premier integration savings have been delivered, though total loan balances remain lower amid transactional runoff and pricing pressure; the sector backdrop is also a headwind. Recent earnings beats support the thesis, but the next guidance update and the risk of weaker results remain relevant.

What Columbia Banking System hinges on

The multi-year view hinges on continued commercial lending growth and whether balance-sheet and funding improvements can persist. Near term, a guidance cut or Federal Reserve rate cuts would be unfavorable, while continued earnings strength and higher guidance from financial-sector bellwethers would support sector momentum.