Comparable stake leader
FMR LLC
SEC ownership of Absci Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001672688.
Disclosed value leader
FMR LLC
Comparable rows
50/50
Latest evidence
31 Mar 2026
- Public ticker
- ABSI on Nasdaq
- Parsed ownership sources
-
13F, 13D/G, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
FMR LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
FMR LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
31 Mar 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001672688
- Issuer location
- Vancouver, WA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Absci Corp (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
FMR LLC
Disclosed value leader
FMR LLC
Comparable rows
50/50
Latest evidence
31 Mar 2026
13F
13D/G
3/4/5
Lead comparable stake: 14%
13D/G row: FMR LLC
Showing 1-8 of 50 holder rows.
Quick read
FMR LLC leads the comparable SEC ownership view at 14%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens FMR LLC's linked filing trail.
Comparable ownership
Top 5
FMR LLC
14%
ARK Investment Management LLC
8.6%
Sean McClain
7.2%
BlackRock, Inc.
6.5%
Redmile Group, LLC
4.9%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| FMR LLC |
13F
13D/G
Company
|
14%
from 13D/G
|
$67,652,991
22,550,997 shares
|
— | 31 Mar 2026 |
| ARK Investment Management LLC |
13F
13D/G
Company
|
8.6%
from 13D/G
|
$41,178,507
13,726,169 shares
|
— | 31 Mar 2026 |
| Sean McClain |
13D/G
3/4/5
Chief Executive Officer, Director
|
7.2%
|
$33,448,235
11,002,709 shares
|
+$735,622 | 30 Sep 2025 |
| BlackRock, Inc. |
13F
13D/G
Company
|
6.5%
from 13D/G
|
$33,765,582
11,255,194 shares
|
— | 31 Mar 2026 |
| Redmile Group, LLC |
3/4/5
13D/G
13F
Director · Company
|
4.9%
from 13D/G
|
$41,142,959
8,298,410 shares
mixed-class rows
|
— | 12 Jun 2024 |
| Phoenix Venture Partners II LP |
3/4/5
13D/G
10%+ Owner
|
3.7%
from 13D/G
|
$49,629,897
11,279,522 shares
|
— | 22 May 2024 |
| ALGER ASSOCIATES INC |
13D/G
|
3.4%
|
$13,010,917
4,294,032 shares
|
-$6,700,515 | 31 Mar 2025 |
| Andreas Busch |
3/4/5
Chief Innovation Officer
|
0.27%
|
$965,111
421,446 shares
|
+$381,000 | 12 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to buying over the last 12 months. Net value: +$1,218,096.
Buys
$1,218,096
Insiders: 4
Sells
$0
Insiders: 0
Net
+$1,218,096
Shares: +408,333
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 408,333
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 37,453 | 0 | $200,748 | $0 | +$200,748 |
| 3-6 | 175,095 | 0 | $434,760 | $0 | +$434,760 |
| 6-9 | 40,000 | 0 | $148,800 | $0 | +$148,800 |
| 9-12 | 155,785 | 0 | $433,788 | $0 | +$433,788 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 22 reporting-owner rows connected to Absci Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
22
Largest Forms 3/4/5 holder
Phoenix Venture Partners II LP
Net 12M change
+$1,218,096
Latest report
24 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Phoenix Venture Partners II LP | 10%+ Owner | $49,629,897 | Filing P/S | 22 May 2024 | ||
| Redmile Group, LLC | Director | $41,142,959 | Mixed | 12 Jun 2024 | ||
| Sean McClain | Chief Executive Officer, Director | $25,966,665 | Median | 24 Jun 2026 | ||
| Casdin Partners Master Fund, L.P. | Director | $8,490,452 | Mixed | 26 Jul 2021 | ||
| Zachariah Jonasson | Cfo / Cbo | $1,474,392 | Median | 31 May 2026 | ||
| Andreas Busch | Chief Innovation Officer | $965,111 | +$381,000 | +65% | Filing P/S | 12 Mar 2026 |
| Menelas N. Pangalos | Director | $727,224 | +$661,296 | +1003% | Median | 04 Jun 2026 |
| Andreas Pihl | Chief Operating Officer | $668,731 | Mixed | 26 Jul 2021 | ||
| Todd Bedrick | Svp, Cao | $524,999 | +$27,000 | +5.4% | Mixed | 02 Mar 2026 |
| Shelby J. Walker | Chief Legal Officer | $338,255 | Mixed | 02 Mar 2026 | ||
| Frans van Houten | Director | $220,260 | +$148,800 | +208% | Median | 04 Jun 2026 |
| Karen K. Mcginnis | Director | $145,260 | Median | 04 Jun 2026 | ||
| Joseph Sirosh | Director | $100,260 | Median | 04 Jun 2026 | ||
| Daniel A. Rabinovitsj | Director | $100,260 | Median | 04 Jun 2026 | ||
| Amrit Nagpal | Director | $43,921 | Mixed | 12 Jun 2024 | ||
| Szela Mary T. | Director | $25,200 | Median | 04 Jun 2026 | ||
| Matthew Weinstock | Chief Technology Officer | Mixed | 21 Feb 2022 | |||
| Sarah Korman | Chief Legal Officer | Mixed | 01 Mar 2023 | |||
| Nikhil Goel | Chief Business Officer | Mixed | 21 Jul 2021 | |||
| Ivana Magovcevic-Liebisch | Director | Mixed | 08 Jun 2022 |
Recent insider transactions for Absci Corp
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Sean McClain | ABSI | Common Stock | Tax liability | -0.69% | -59,896 | 8,655,555 | 24 Jun 2026 | Direct | ||
| Szela Mary T. | ABSI | Common Stock | Award | 8,400 | 8,400 | 04 Jun 2026 | Direct | |||
| Szela Mary T. | ABSI | Stock Option (right to buy) | Award | 33,200 | 33,200 | 04 Jun 2026 | Direct | |||
| Karen K. Mcginnis | ABSI | Common Stock | Award | 26.4% | 10,100 | 48,420 | 04 Jun 2026 | Direct | ||
| Karen K. Mcginnis | ABSI | Stock Option (right to buy) | Award | 39,800 | 39,800 | 04 Jun 2026 | Direct | |||
| Menelas N. Pangalos | ABSI | Common Stock | Award | 4.35% | 10,100 | 242,408 | 04 Jun 2026 | Direct | ||
| Menelas N. Pangalos | ABSI | Stock Option (right to buy) | Award | 39,800 | 39,800 | 04 Jun 2026 | Direct | |||
| Frans van Houten | ABSI | Common Stock | Award | 16% | 10,100 | 73,420 | 04 Jun 2026 | Direct | ||
| Frans van Houten | ABSI | Stock Option (right to buy) | Award | 39,800 | 39,800 | 04 Jun 2026 | Direct | |||
| Daniel A. Rabinovitsj | ABSI | Common Stock | Award | 43.3% | 10,100 | 33,420 | 04 Jun 2026 | Direct | ||
| Daniel A. Rabinovitsj | ABSI | Stock Option (right to buy) | Award | 39,800 | 39,800 | 04 Jun 2026 | Direct | |||
| Joseph Sirosh | ABSI | Common Stock | Award | 43.3% | 10,100 | 33,420 | 04 Jun 2026 | Direct | ||
| Joseph Sirosh | ABSI | Stock Option (right to buy) | Award | 39,800 | 39,800 | 04 Jun 2026 | Direct | |||
| Zachariah Jonasson | ABSI | Common Stock | Tax liability | -1.66% | -8,319 | 491,464 | 31 May 2026 | Direct | ||
| Menelas N. Pangalos | ABSI | Common Stock | Purchase | 19.2% | $200,748 | $5.36 | 37,453 | 232,308 | 13 May 2026 | Direct |
| Andreas Busch | ABSI | Common Stock | Purchase | 31.1% | $229,000 | $2.29 | 100,000 | 421,446 | 12 Mar 2026 | Direct |
| Shelby J. Walker | ABSI | Common Stock | Tax liability | -6.57% | -9,825 | 139,775 | 03 Mar 2026 | Direct | ||
| Zachariah Jonasson | ABSI | Common Stock | Tax liability | -2.12% | -10,848 | 499,783 | 03 Mar 2026 | Direct | ||
| Todd Bedrick | ABSI | Common Stock | Tax liability | -2.38% | -5,282 | 216,942 | 03 Mar 2026 | Direct | ||
| Sean McClain | ABSI | Common Stock | Tax liability | -0.29% | -25,316 | 8,715,451 | 03 Mar 2026 | Direct | ||
| Andreas Busch | ABSI | Common Stock | Tax liability | -0.39% | -1,257 | 321,446 | 03 Mar 2026 | Direct | ||
| Shelby J. Walker | ABSI | Common Stock | Award | 152.3% | 90,300 | 149,600 | 02 Mar 2026 | Direct | ||
| Shelby J. Walker | ABSI | Stock Option (right to buy) | Award | 356,300 | 356,300 | 02 Mar 2026 | Direct | |||
| Zachariah Jonasson | ABSI | Common Stock | Award | 36.1% | 135,400 | 510,631 | 02 Mar 2026 | Direct | ||
| Zachariah Jonasson | ABSI | Stock Option (right to buy) | Award | 534,400 | 534,400 | 02 Mar 2026 | Direct | |||
| Todd Bedrick | ABSI | Common Stock | Award | 28.7% | 49,600 | 222,224 | 02 Mar 2026 | Direct | ||
| Todd Bedrick | ABSI | Stock Option (right to buy) | Award | 195,900 | 195,900 | 02 Mar 2026 | Direct | |||
| Sean McClain | ABSI | Common Stock | Award | 4.87% | 406,200 | 8,740,767 | 02 Mar 2026 | Direct | ||
| Sean McClain | ABSI | Stock Option (right to buy) | Award | 1,603,200 | 1,603,200 | 02 Mar 2026 | Direct | |||
| Menelas N. Pangalos | ABSI | Common Stock | Award | 3.07% | 5,800 | 194,855 | 02 Mar 2026 | Direct | ||
| Menelas N. Pangalos | ABSI | Stock Option (right to buy) | Award | 22,800 | 22,800 | 02 Mar 2026 | Direct | |||
| Zachariah Jonasson | ABSI | Common Stock | Tax liability | -2.17% | -8,307 | 375,231 | 02 Mar 2026 | Direct | ||
| Menelas N. Pangalos | ABSI | Common Stock | Purchase | 65.9% | $205,760 | $2.74 | 75,095 | 189,055 | 27 Feb 2026 | Direct |
| Sean McClain | ABSI | Common Stock | Tax liability | -3.06% | -267,008 | 8,463,958 | 23 Feb 2026 | Direct | ||
| Sean McClain | ABSI | Common Stock | Options Exercise | 4.76% | 396,399 | 8,730,966 | 23 Feb 2026 | Direct | ||
| Sean McClain | ABSI | Stock Option (right to buy) | Options Exercise | -100% | -396,399 | 0 | 23 Feb 2026 | Direct | ||
| Andreas Busch | ABSI | Common Stock | Tax liability | -0.45% | -1,469 | 322,703 | 03 Feb 2026 | Direct | ||
| Zachariah Jonasson | ABSI | Common Stock | Tax liability | -4.36% | -17,496 | 383,538 | 02 Feb 2026 | Direct | ||
| Sean McClain | ABSI | Common Stock | Tax liability | -0.32% | -26,761 | 8,334,567 | 02 Feb 2026 | Direct | ||
| Todd Bedrick | ABSI | Common Stock | Tax liability | -2.08% | -3,659 | 172,624 | 02 Feb 2026 | Direct | ||
| Todd Bedrick | ABSI | Common Stock | Award | 9.3% | 15,000 | 176,283 | 28 Jan 2026 | Direct | ||
| Todd Bedrick | ABSI | Stock Option (right to buy) | Award | 59,400 | 59,400 | 28 Jan 2026 | Direct | |||
| Frans van Houten | ABSI | Common Stock | Purchase | 171.5% | $148,800 | $3.72 | 40,000 | 63,320 | 05 Dec 2025 | Direct |
| Zachariah Jonasson | ABSI | Common Stock | Tax liability | -2.03% | -8,320 | 401,034 | 30 Nov 2025 | Direct | ||
| Sean McClain | ABSI | Common Stock | Tax liability | -0.28% | -23,293 | 8,361,328 | 14 Oct 2025 | Direct | ||
| Zachariah Jonasson | ABSI | Common Stock | Tax liability | -0.09% | -387 | 409,354 | 14 Oct 2025 | Direct | ||
| Andreas Busch | ABSI | Common Stock | Tax liability | -0.94% | -3,092 | 324,172 | 14 Oct 2025 | Direct | ||
| Todd Bedrick | ABSI | Common Stock | Tax liability | -12% | -21,950 | 161,283 | 14 Oct 2025 | Direct | ||
| Menelas N. Pangalos | ABSI | Common Stock | Purchase | 527% | $254,788 | $2.66 | 95,785 | 113,960 | 22 Sep 2025 | Direct |
| Todd Bedrick | ABSI | Common Stock | Purchase | 5.87% | $27,000 | $2.70 | 10,000 | 180,428 | 22 Sep 2025 | Direct |
* marks a reported price that did not pass the local price check.