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Equity · Technology

FORM

NASDAQ

FormFactor, Inc.

$110 +1.85% vs prior close Finazon · prior-day close, indicative (IEX-derived, not the official close) · Aug 27, 2026
Price · Chart
28 sessions
$140 $80 21 Jul 27 Aug

The line runs $114 on 21 July through $110 on 27 August, on a scale from $80 to $140. Days the market did not trade hold the previous close, flat.

Track this symbol on TradingView TradingView chart · our licensed closes: 28 sessions, 21 Jul – 27 Aug 2026
Market cap $8.6B
P/E (TTM) 75.3
52-week range $27.86 – $160.03
Avg volume 190.3K

as of Aug 27, 2026

FORM insider trades

SEC Form 4 · last 90 days · newest reported trade 14 Oct 2026
Open-market buys 0
Open-market sells 4
Net sold $5.52M
Non-trade filings 10
Date Insider Type Shares Value
14 Oct 2026 SLESSOR MIKE CEO Sell 11,098 $1.39M
16 Sep 2026 SLESSOR MIKE CEO Sell 17,510 $1.83M
03 Sep 2026 STEVEN-WAISS KELLEY Director Sell 2,100 $202K
14 Aug 2026 SLESSOR MIKE CEO Sell 16,002 $2.10M

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
07 Aug 2026 SLESSOR MIKE CEO Option exercise 147,700
07 Aug 2026 SLESSOR MIKE CEO Tax withheld 82,196 $9.65M
06 Aug 2026 McKinnis Aric Brendan CFO, SVP Global Finance Option exercise 1,099
06 Aug 2026 McKinnis Aric Brendan CFO, SVP Global Finance Tax withheld 274 $32K
06 Aug 2026 SLESSOR MIKE CEO Option exercise 6,031
06 Aug 2026 SLESSOR MIKE CEO Tax withheld 3,357 $387K
05 Aug 2026 McKinnis Aric Brendan CFO, SVP Global Finance Option exercise 521
05 Aug 2026 McKinnis Aric Brendan CFO, SVP Global Finance Tax withheld 130 $15K
05 Aug 2026 SLESSOR MIKE CEO Option exercise 3,644
05 Aug 2026 SLESSOR MIKE CEO Tax withheld 2,028 $232K

FORM reported financials

SEC EDGAR XBRL SEC EDGAR

FORM reported revenue of $785.0M for the fiscal year ended 27 Dec 2025. Net income over the same period was $54.4M.

Figure Reported Period
Revenue $785.0M 27 Dec 2025 fiscal year
Net income $54.4M 27 Dec 2025 fiscal year
Diluted EPS $0.69 27 Dec 2025 fiscal year
Total assets $1.3B 27 Jun 2026 at period end
Total equity $1.1B 27 Jun 2026 at period end

FORM earnings

SEC EDGAR
Date Period EPS Revenue
27 Jun 2026 Q2 2026 $0.71 —
28 Mar 2026 Q1 2026 $0.26 —
27 Dec 2025 FY 2025 $0.69 —
27 Sep 2025 Q3 2025 $0.20 —
28 Jun 2025 Q2 2025 $0.12 —
29 Mar 2025 Q1 2025 $0.08 —
28 Dec 2024 FY 2024 $0.89 —
28 Sep 2024 Q3 2024 $0.24 —

Next report no date announced in SEC filings yet

Reported figures & scheduled dates · SEC EDGAR filings

FORM institutional holders

SEC Form 13F SEC EDGAR

14 of the 45 institutional funds we track reported a FORM position for the quarter ended 30 Jun 2026 — a combined $563.5M; the latest of those filings landed 02 Sep 2026.

Fund Action Shares Value
Millennium Management Added +270.8% shares 670,867 $107.3M
Two Sigma Investments Added +99.4% shares 425,688 $68.1M
D. E. Shaw & Co. Added +73.7% shares 421,377 $67.4M
Fisher Asset Management Trimmed −26.4% shares 313,652 $50.2M
Renaissance Technologies New position 295,568 $47.3M
Tudor Investment Corp Added +78.3% shares 251,905 $40.3M
Citadel Advisors Held (±25%) +19.6% shares 240,276 $38.4M
AQR Capital Management Held (±25%) −0.4% shares 214,217 $34.3M
Marshall Wace Added +91.5% shares 191,010 $30.5M
Bridgewater Associates Added +223.8% shares 162,592 $26.0M

Showing the 10 largest of 14 reported positions. The figures above count all of them.

FORM fails-to-deliver

SEC CNS data SEC

On 29 Sep 2026, 29 shares of FORM failed to deliver (about $4K).

Settlement date Shares failed Notional % of shares out
29 Sep 2026 29 $4K <0.001%
24 Sep 2026 153 $20K <0.001%
21 Sep 2026 108 $13K <0.001%
10 Sep 2026 50 $6K <0.001%
08 Sep 2026 122 $13K <0.001%

Sources

  1. Finazonprior-day close, indicative (IEX-derived, not the official close), most closes dollar-rounded at the source
  2. TradingViewthe price chart widget, drawn by TradingView from their own data
  3. SEC EDGARSEC EDGAR XBRL company facts · latest period ended 27 Jun 2026
  4. SEC EDGARSEC EDGAR 13F filings
  5. SECSEC fails-to-deliver (CNS) data
  6. SEC EDGARValuation computed from SEC EDGAR filings