Vault-13

PRECISION BIOSCIENCES INC DTIL

COM NEW · Common Stock · CUSIP 74019P207

American gene editing company

53 institutional holders +4 vs Q1 2025
4,479,9244.5m shares reported held*
38.0% of all shares outstanding*
$18.8mreported value*
11 new 14 added 8 reduced 7 sold out net bought ≈ $2.9m (+693.6k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 11.8m as of 2025-07-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $4.20. Options: 1 managers hold calls ($0 notional), 1 hold puts ($0).

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

0204060Q1 24: 44Q2 24: 48Q3 24: 52Q4 24: 56Q1 25: 49Q2 25: 5353Q1 24Q2 24Q3 24Q4 24Q1 25Q2 25
Numbers
QuarterHolders
Q1 202444
Q2 202448
Q3 202452
Q4 202456
Q1 202549
Q2 202553

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
40040Q2 24: 18 bought or addedQ2 24: 18 cut or sold outQ2 24Q3 24: 15 bought or addedQ3 24: 12 cut or sold outQ3 24Q4 24: 31 bought or addedQ4 24: 19 cut or sold outQ4 24Q1 25: 15 bought or addedQ1 25: 21 cut or sold outQ1 25Q2 25: 25 bought or addedQ2 25: 15 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q2 20241818
Q3 20241512
Q4 20243119
Q1 20251521
Q2 20252515

Biggest buyers

Bleichroeder LP Added +1,062,923+1.1m
Lynx1 Capital Management LP Added +270,000+270.0k
VANGUARD GROUP INC Added +124,271+124.3k
Corient Private Wealth LP New +101,206+101.2k
BRIDGEWAY CAPITAL MANAGEMENT, LLC New +61,901+61.9k
Quarry LP New +59,375+59.4k
ROYAL BANK OF CANADA Added +43,966+44.0k
COMMONWEALTH EQUITY SERVICES, LLC Added +16,240+16.2k
LPL Financial LLC New +13,441+13.4k
STATE STREET CORP Added +4,200+4.2k

Biggest sellers

Aquilo Capital Management, LLC Sold out -726,149-726.1k
Balyasny Asset Management L.P. Sold out -189,665-189.7k
MILLENNIUM MANAGEMENT LLC Sold out -65,586-65.6k
Moloney Securities Asset Management, LLC Sold out -42,866-42.9k
ACADIAN ASSET MANAGEMENT LLC Reduced -22,683-22.7k
TANG CAPITAL MANAGEMENT LLC Reduced -19,683-19.7k
UBS Group AG Reduced -5,421-5.4k
NORTHERN TRUST CORP Reduced -2,700-2.7k
RENAISSANCE TECHNOLOGIES LLC Reduced -2,700-2.7k
MORGAN STANLEY Reduced -2,450-2.5k

Biggest calls

Biggest puts

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Octagon Capital Advisors LP 13G · institution new · filed 2026-02-10 10.0% new 2.3m≈ $18.3m 2026-02-10
Readout Capital, LP 13G · passive investor +0.5 pts · filed 2025-08-14 9.4% +0.5 pts 1.1m≈ $8.8m 2025-08-14
Aberdeen Group plc 13G · institution new · filed 2026-01-27 8.9% new 2.1m≈ $16.8m 2026-01-27
Bleichroeder LP 13G · institution -1.5 pts · filed 2026-02-13 8.2% -1.5 pts 1.9m≈ $14.9m 2026-02-13
Lynx1 Capital Management LP 13G · passive investor +1.3 pts · filed 2026-07-20 5.4% +1.3 pts 1.4m≈ $10.9m 2026-07-20
BlackRock, Inc. 13G · institution new · filed 2026-10-27 5.0% new 1.4m≈ $10.9m 2026-10-27

Fell to 5% or below in the last year: Weinstein Benjamin (4.0%, 2026-08-24), Empery Asset Management, LP (5.0%, 2026-07-29), TANG CAPITAL MANAGEMENT LLC (0.0%, 2026-02-17)

Insider purchases and sales in Q2 2025

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q3 23: 1 buyingQ3 23: 0 sellingQ4 23: 0 buyingQ4 23: 2 sellingQ4 23Q1 24: 0 buyingQ1 24: 4 sellingQ2 24: 0 buyingQ2 24: 4 sellingQ2 24Q3 24: 0 buyingQ3 24: 0 sellingQ4 24: 4 buyingQ4 24: 2 sellingQ4 24Q1 25: 3 buyingQ1 25: 3 sellingQ2 25: 2 buyingQ2 25: 0 sellingQ2 25
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q3 20231—0——
Q4 20230—2——
Q1 20240—4——
Q2 20240—4$27.2k$3.9k
Q3 20240—0——
Q4 20244$81.3k2$29.5k$4.8k
Q1 20253$47.1k3$271.5k$271.5k
Q2 20252$28.1k0——
DateInsiderTradeSharesPrice ValueTheir holding
2025-06-25 Buehler Kevin Director Bought 5,076 $4.16 $21.1k5.1k shares +22%
2025-06-25 Brown Melinda Director Bought 1,682 $4.14 $7.0k1.7k shares +9%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Bleichroeder LP 1.11% of their portfolio NEW YORK, NY 1,075,0001.1m $4.5m $4.5m 1.11% Added +1.1m +1,062,923
2 Lynx1 Capital Management LP 1.26% of their portfolio DORADO, PR 1,036,0511.0m $4.4m $4.4m 1.26% Added +270.0k +270,000
3 TANG CAPITAL MANAGEMENT LLC 0.14% of their portfolio SAN DIEGO, CA 653,649653.6k $2.7m $2.7m 0.14% Reduced -19.7k -19,683
4 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 405,354405.4k $1.7m $1.7m 0.00% Added +124.3k +124,271
5 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 225,937225.9k $948.0k $948.0k 0.00% Reduced -22.7k -22,683
6 BOOTHBAY FUND MANAGEMENT, LLC 0.03% of their portfolio NEW YORK, NY 200,000200.0k $840.0k $840.0k 0.03% Unchanged
7 Corient Private Wealth LP 0.00% of their portfolio MIAMI, FL 101,206101.2k $425.1k $425.1k 0.00% New
8 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 83,96684.0k $352.0k $352.0k 0.00% Added +44.0k +43,966
9 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 80,27780.3k $337.2k $337.2k 0.00% Reduced -2.7k -2,700
10 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 77,71277.7k $326.4k $326.4k 0.00% Added +4.0k +4,025
11 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.01% of their portfolio HOUSTON, TX 61,90161.9k $260.0k $260.0k 0.01% New
12 Quarry LP 0.06% of their portfolio NEW YORK, NY 59,37559.4k $249.4k $249.4k 0.06% New
13 Tejara Capital Ltd 0.11% of their portfolio London, X0 58,85258.9k $247.2k $247.2k 0.11% Reduced -1.6k -1,575
14 BlackRock, Inc. 0.00% of their portfolio New York, NY 57,49057.5k $241.5k $241.5k 0.00% Added +2.7k +2,671
15 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 53,63153.6k $225.2k $225.2k 0.00% Unchanged
16 COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio WALTHAM, MA 53,39553.4k $224.0k $224.0k 0.00% Added +16.2k +16,240
17 UBS Group AG 0.00% of their portfolio ZURICH, V8 51,60651.6k $216.7k $216.7k 0.00% Reduced -5.4k -5,421
18 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 40,32740.3k $169.4k $169.4k 0.00% Reduced -2.7k -2,700
19 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 26,24226.2k $110.2k $110.2k 0.00% Added +4.2k +4,200
20 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 16,36316.4k $68.7k $68.7k 0.00% Added +2.8k +2,798
21 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 13,44113.4k $56.5k $56.5k 0.00% New
22 Miller Financial Services LLC 0.05% of their portfolio MARSHALL, MI 10,00010.0k $42.0k $42.0k 0.05% Unchanged
23 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 9,8219.8k $41.2k $41.2k 0.00% Reduced -2.5k -2,450
24 NATIONAL BANK OF CANADA /FI/ 0.00% of their portfolio MONTREAL, A8 7,0007.0k $29.4k $29.4k 0.00% Added +2.0k +2,000
25 Allworth Financial LP 0.00% of their portfolio FOLSOM, CA 4,7694.8k $20.0k $20.0k 0.00% Unchanged
26 Vivo Capital, LLC 0.00% of their portfolio Palo Alto, CA 4,6754.7k $19.6k $19.6k 0.00% Unchanged
27 Cape Investment Advisory, Inc. 0.01% of their portfolio MCDONOUGH, GA 3,5003.5k $14.7k $14.7k 0.01% New
28 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 1,9692.0k $8.3k $8.3k 0.00% New
29 NFSG Corp 0.00% of their portfolio BOCA RATON, FL 1,6001.6k $6.7k $6.7k 0.00% Unchanged
30 CWM, LLC 0.00% of their portfolio OMAHA, NE 1,0051.0k $4.0k $4.0k 0.00% Unchanged
31 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 923923 $3.9k $3.9k 0.00% New
32 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 872872 $3.7k $3.7k 0.00% Reduced -628 -628
33 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 471471 $2.0k $2.0k 0.00% Added +1 +1
34 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 384384 $1.6k $1.6k 0.00% Unchanged
35 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 275275 $1.2k $1.2k 0.00% Unchanged
36 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 164164 $689 $689 0.00% Added +32 +32
37 Fortitude Family Office, LLC 0.00% of their portfolio SCOTTSDALE, AZ 9797 $407 $407 0.00% New
38 SouthState Bank Corp 0.00% of their portfolio Winter Haven, FL 9595 $399 $399 0.00% Unchanged
39 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 8282 $344 $344 0.00% Added +27 +27
40 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 7575 $315 $315 0.00% New
41 JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio DES PERES, MO 7070 $301 $301 0.00% New
42 PRINCIPAL SECURITIES, INC. 0.00% of their portfolio DES MOINES, IA 6969 $290 $290 0.00% New
43 Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% of their portfolio ZURICH, V8 6969 $290 $290 0.00% Unchanged
44 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 6868 $286 $286 0.00% Added +33 +33
45 Ameliora Wealth Management Ltd. 0.00% of their portfolio ZURICH, V8 3333 $139 $139 0.00% Unchanged
46 NewEdge Advisors, LLC 0.00% of their portfolio NEW ORLEANS, LA 2222 $91 $91 0.00% Unchanged
47 Federation des caisses Desjardins du Quebec 0.00% of their portfolio LEVIS, A8 1212 $50 $50 0.00% Unchanged
48 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 88 $34 $34 0.00% Unchanged
49 Investors Research Corp 0.00% of their portfolio ATLANTA, GA 88 $34 $34 0.00% Unchanged
50 MAI Capital Management 0.00% of their portfolio INDEPENDENCE, OH 77 $30 $30 0.00% Unchanged
51 HARBOUR INVESTMENTS, INC. 0.00% of their portfolio MADISON, WI 33 $13 $13 0.00% Unchanged
52 TSFG, LLC 0.00% of their portfolio LAKE FOREST, IL 33 $0 $0 0.00% Unchanged
53 CONCOURSE FINANCIAL GROUP SECURITIES, INC. — of their portfolio BIRMINGHAM, AL 00 $0 $0 — Unchanged