D L CARLSON INVESTMENT GROUP,
INC.
FORM 13F
December 31, 1999
Voting Authority
--------------------------
Value Shares/ Sh/
Put/ Invstmt Other
Name of Issuer Title of class CUSIP (x$1000) Prn Amt Prn
Call Dscretn Managers Sole Shared None
- ------------------------------ ---------------- --------- -------- -------- ---
- ---- ------- ------------ -------- -------- --------
America Online csus 02364J104 2474 32610 SH
Sole 19150 13460
American Tel & Tel csus 001957109 988 19445 SH
Sole 9556 9889
Amgen csus 031162100 279 4640 SH
Sole 4640
Anadarko Petroleum csus 032511107 2215 64900 SH
Sole 60900 4000
Annaly Mort Mgm Inc. csus 035710409 129 14800 SH
Sole 5700 9100
Arguss Holdings csus 040282105 138 10650 SH
Sole 10650
Baltimore Tech PLC csus 059284109 502 5700 SH
Sole 5700
Bank One Corp csus 06423A103 3631 113477 SH
Sole 71810 41667
Bank of New York csus 064057102 3960 99000 SH
Sole 84100 14900
Bank of Tokyo ADRs csus 065379109 216 15500 SH
Sole 15500
Bell Atlantic csus 077853109 269 4366 SH
Sole 766 3600
Benchmark Elec. csus 08160H101 3411 148700 SH
Sole 114250 34450
Bristol Myers Squibb csus 110122108 5869 91434 SH
Sole 79600 11834
Cabletron Systems csus 126920107 10039 386100 SH
Sole 281850 104250
Carrier Access csus 144460029 1992 29600 SH
Sole 27000 2600
Charles & Colvard csus 22942P109 480 79250 SH
Sole 63500 15750
Chase Manhattan Bank csus 16161A108 5121 65915 SH
Sole 55700 10215
Cisco Systems csus 17275R102 1285 12000 SH
Sole 1700 10300
Citigroup csus 172967101 4194 75310 SH
Sole 65750 9560
Coca Cola csus 191216100 237 4077 SH
Sole 1000 3077
Commerce Bank of NJ csus 200519106 834 20615 SH
Sole 16274 4341
Conoco Cl B csus 208251405 1368 55000 SH
Sole 55000
Cornerstone Realty csus 21922V102 1402 143750 SH
Sole 57500 86250
Cree Inc. csus 225447101 92754 1086427 SH
Sole 656177 430250
Daimler-Chrysler csus D1668R123 2174 27872 SH
Sole 22112 5760
Delta Air Lines csus 247361108 4842 97204 SH
Sole 74618 22586
Dillard Dept Stores csus 254067101 202 10000 SH
Sole 10000
Du Pont csus 263534109 6311 95803 SH
Sole 66573 29230
Duke-Weeks Realty csus 264411505 345 17700 SH
Sole 4800 12900
EMC Corp. csus 268648102 306 2800 SH
Sole 400 2400
Emulex Corp csus 292475209 10665 94800 SH
Sole 94000 800
Ericsson, LM csus 294821400 3350 51000 SH
Sole 44900 6100
Exxon/Mobil Corp csus 30231g102 4948 61423 SH
Sole 30676 30747
FDX Corp. csus 31304N107 3967 96900 SH
Sole 71700 25200
Fairfield Community csus 304231301 851 79150 SH
Sole 76700 2450
Felcor Lodging Trust csus 31430F101 255 14600 SH
Sole 6400 8200
First Washington Realty csus 337489504 919 49175 SH
Sole 42100 7075
Ford Motor Co csus 345370100 3868 72550 SH
Sole 56000 16550
General Electric Co csus 369604103 7090 45816 SH
Sole 33850 11966
Halliburton csus 406216101 2752 68366 SH
Sole 56600 11766
Healthcare REIT csus 42217K106 992 65600 SH
Sole 36050 29550
Highwood REIT csus 431284108 633 26800 SH
Sole 11850 14950
Hospitality Prop Trust csus 44106M102 1001 52510 SH
Sole 43100 9410
Intel Corp csus 458140100 3091 37550 SH
Sole 32200 5350
Interdigital Communications csus 45866a105 386 5150 SH
Sole 5000 150
Jabil Circuit csus 466313103 3603 49350 SH
Sole 48000 1350
Johnson & Johnson csus 478160104 919 9850 SH
Sole 4750 5100
Koninklijke Philips Elec csus 500472204 8688 64352 SH
Sole 44540 19812
Lucent Technologies csus 549463107 6931 92418 SH
Sole 69100 23318
Marine Drilling Co csus 568240204 467 20800 SH
Sole 600 20200
MediaOne Group csus 58440J104 725 9437 SH
Sole 1500 7937
Merck & Co Inc csus 589331107 2788 41496 SH
Sole 13950 27546
Mexican Restaurants csus 59283r104 232 60000 SH
Sole 60000
Microsoft csus 594918104 677 5800 SH
Sole 200 5600
Noble Drilling csus 655042109 3372 102950 SH
Sole 91650 11300
Nokia csus 654902204 5398 28250 SH
Sole 12850 15400
Nortel Networks Corp. csus 656569100 2187 21650 SH
Sole 5700 15950
OnHealth Network csus 68272w107 206 23000 SH
Sole 20000 3000
Optio Software Inc csus 68389j106 376 16000 SH
Sole 11500 4500
Oracle csus 68389X105 883 7877 SH
Sole 675 7202
Peoples Heritage Financial Gro csus 711147108 2050 136126 SH
Sole 40014 96112
Plum Creek Timber csus 729251108 625 25000 SH
Sole 25000
Prime Retail csus 741570105 129 22925 SH
Sole 22000 925
Procter & Gamble csus 742718109 559 5105 SH
Sole 500 4605
Qualcomm Inc. csus 747525103 11941 67800 SH
Sole 49200 18600
Royal Dutch Petroleum csus 780257804 1292 21330 SH
Sole 7300 14030
Shaw Group Inc csus 820280105 1101 43500 SH
Sole 43500
Siemens AG csus 826197402 5928 45950 SH
Sole 36000 9950
Southside Bancshares csus 844700104 862 93790 SH
Sole 91290 2500
Storage USA csus 861907103 1373 45400 SH
Sole 41900 3500
Sun Microsystems csus 866810104 457 5900 SH
Sole 500 5400
Superior Energy csus 868157108 1565 231850 SH
Sole 185200 46650
Town & Country Realty csus 892081100 1376 76694 SH
Sole 29750 46944
Transcoastal Marine csus 893537100 552 192000 SH
Sole 192000
United Investors Realty Trust csus 910741107 272 44000 SH
Sole 44000
United Parcel Service csus 911312106 1133 16420 SH
Sole 14000 2420
Varian Semicon Eqp csus 922207105 3669 107925 SH
Sole 84100 23825
Vitesse Semiconductor csus 928497106 1083 20650 SH
Sole 17500 3150
Washington Mutual csus 939322103 1537 59415 SH
Sole 46288 13127
Weatherford Intl. csus 947074100 5587 139900 SH
Sole 110050 29850
Woodhead Industries csus 979438108 477 41000 SH
Sole 41000
Yahoo csus 984332106 250 577 SH
Sole 577
Zoltek csus 98975W104 1741 201800 SH
Sole 175000 26800
CNB Capital Trust 1 cpus 12613G207 1876 54000 SH
Sole 50000 4000
Felcor Suite cv pfd A cpus 314305202 375 24200 SH
Sole 23000 1200
Utilicorp United 9.75% cp cpus 918005877 362 16000 SH
Sole 16000
Janus Growth & Income 471023200 315 7521 SH
Sole 7521
Metamor cv sub deb 2.94% due 8 59133paa8 24 28000 SH
Sole 28000
Novacare cv sub deb 5.50% due 669930AA7 23 23000 SH
Sole 23000
Softkey Intl cv Sr Nts 5.50% d 83402NAA7 30 30000 SH
Sole 30000
REPORT SUMMARY 90 DATA RECORDS 288750 0
OTHER MANAGERS ON WHOSE BEHALF REPORT IS FILED
Do not save this screen as a text file. This report automatically creates the
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Report documentation.