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Bruce & Co., Inc.

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13F filer, CIK 1358331, CHICAGO, IL

Bruce & Co., Inc. reported $311,425,174 across 41 holdings for the quarter ended 2024-12-31, in a 13F-HR filed 2025-02-11. Its ten largest share positions make up 68.12% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001104659-25-011296

Period
2024-12-31
Reported value
$311M
Holdings
41
Top 10 weight
68.12%
New
1
Sold out
1

Largest buys vs the previous quarter

SecurityShares changeApprox. value
AERadded+70,000$6.7M
LLYnew+2,000$1.54M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
Treduced-211,000-$4.8M
UHAL-Breduced-40,550-$2.6M
VALEANT PHARMACEUTICALS INTLreduced-279,000-$2.25M
DARreduced-60,000-$2.02M
CMSreduced-24,000-$1.6M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q4 2024

Share positions as resolved from 13F-HR 0001104659-25-011296, largest first. % of portfolio is the value over $311,425,174, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
UHAL-BU HAUL HOLDING COMPANYQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 507,550 shares; 2024Q4: 467,000 shares 467,000$29.9M9.6%-40,550Timeline
ALLALLSTATE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 130,500 shares; 2024Q4: 130,500 shares 130,500$25.2M8.08%0Timeline
ABBVABBVIE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 146,500 shares; 2024Q4: 137,500 shares 137,500$24.4M7.85%-9,000Timeline
Nextera EnergyNextera EnergyQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 333,300 shares; 2024Q4: 315,000 shares 315,000$22.6M7.25%-18,300
MERCK &COINCMERCK &COINCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 214,500 shares; 2024Q4: 212,800 shares 212,800$21.2M6.8%-1,700
DUKDUKE ENERGY CORP NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 195,816 shares; 2024Q4: 195,816 shares 195,816$21.1M6.77%0Timeline
CMSCMS ENERGY CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 310,000 shares; 2024Q4: 286,000 shares 286,000$19.1M6.12%-24,000Timeline
TAT&T INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 984,000 shares; 2024Q4: 773,000 shares 773,000$17.6M5.65%-211,000Timeline
ABTABBOTT LABORATORIESQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 152,300 shares; 2024Q4: 148,300 shares 148,300$16.8M5.39%-4,000Timeline
AERAERCAP HOLDINGS NVQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 80,000 shares; 2024Q4: 150,000 shares 150,000$14.4M4.61%+70,000Timeline
XELXCEL ENERGY INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 196,000 shares; 2024Q4: 194,500 shares 194,500$13.1M4.22%-1,500Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 39,700 shares; 2024Q4: 38,900 shares 38,900$9.74M3.13%-800Timeline
IIININSTEEL INDS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 343,423 shares; 2024Q4: 343,423 shares 343,423$9.28M2.98%0Timeline
AVAAVISTA CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 201,500 shares; 2024Q4: 201,500 shares 201,500$7.38M2.37%0Timeline
PFEPFIZER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 276,400 shares; 2024Q4: 271,900 shares 271,900$7.21M2.32%-4,500Timeline
BGBUNGE GLOBAL SAQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 80,000 shares; 2024Q4: 80,000 shares 80,000$6.22M2%0Timeline
UHALU HAUL HOLDING COMPANYQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 75,105 shares; 2024Q4: 73,900 shares 73,900$5.11M1.64%-1,205Timeline
ADMARCHER DANIELS MIDLAND COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 100,000 shares; 2024Q4: 100,000 shares 100,000$5.05M1.62%0Timeline
DARDARLING INGREDIENTS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 201,000 shares; 2024Q4: 141,000 shares 141,000$4.75M1.53%-60,000Timeline
NEMNEWMONT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 100,000 shares; 2024Q4: 100,000 shares 100,000$3.72M1.2%0Timeline
VICRVICOR CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 70,000 shares; 2024Q4: 70,000 shares 70,000$3.38M1.09%0Timeline
RLIRLI CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 22,400 shares; 2024Q4: 20,400 shares 20,400$3.36M1.08%-2,000Timeline
KODKODIAK SCIENCES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 423,000 shares; 2024Q4: 323,000 shares 323,000$3.21M1.03%-100,000Timeline
SUPNSUPERNUS PHARMACEUTICALSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 82,105 shares; 2024Q4: 82,105 shares 82,105$2.97M0.95%0Timeline
LLYELI LILLY & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 2,000 shares 2,000$1.54M0.5%newTimeline
PSNLPERSONALIS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 300,000 shares; 2024Q4: 253,000 shares 253,000$1.46M0.47%-47,000Timeline
VALEANT PHARMACEUTICALS INTLVALEANT PHARMACEUTICALS INTLQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 450,000 shares; 2024Q4: 171,000 shares 171,000$1.38M0.44%-279,000
SIRIUS XM HOLDINGS INCSIRIUS XM HOLDINGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 55,784 shares; 2024Q4: 55,784 shares 55,784$1.27M0.41%0
MNKDMANNKIND CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 195,073 shares; 2024Q4: 195,073 shares 195,073$1.25M0.4%0Timeline
FOCLEDAP TMS S AQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 553,652 shares; 2024Q4: 553,652 shares 553,652$1.22M0.39%0Timeline
AshlandAshlandQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 15,000 shares; 2024Q4: 15,000 shares 15,000$1.07M0.34%0
LAVA THERAPEUTICS NVLAVA THERAPEUTICS NVQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 771,874 shares; 2024Q4: 771,874 shares 771,874$733K0.24%0
VTRSVIATRIS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 58,833 shares; 2024Q4: 58,279 shares 58,279$726K0.23%-554Timeline
IGM BIOSCIENCES INCIGM BIOSCIENCES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 100,000 shares; 2024Q4: 100,000 shares 100,000$611K0.2%0
FATEFATE THERAPEUTICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 350,000 shares; 2024Q4: 350,000 shares 350,000$578K0.19%0Timeline
OGNORGANON & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 31,370 shares; 2024Q4: 31,200 shares 31,200$466K0.15%-170Timeline
CRBUCARIBOU BIOSCIENCES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 300,000 shares; 2024Q4: 250,000 shares 250,000$398K0.13%-50,000Timeline
WECWEC ENERGY GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 4,509 shares; 2024Q4: 3,945 shares 3,945$371K0.12%-564Timeline
MASS908 DEVICES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 68,286 shares; 2024Q4: 68,286 shares 68,286$150K0.05%0Timeline

Principal amounts

Notes and convertibles filed as a face amount (PRN). A face amount is never added to a share count (H6).

SecurityTypeAmountValueChange
ACCELERATE DIAGNOSTICS INCACCELERATE DIAGNOSTICS INC NOTE 5.000%12/1principal3,292,574$1.32M+80,306
Acorda TheraputicsAcorda Theraputics Cv 6.0%principal5,000,000$200K0

Sold out in Q4 2024

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
WBDWARNER BROS DISCOVERY INC11,851$97.8Kshares

How Q4 2024 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001104659-25-011296 base2025-02-11acceptance time not in the bulk data set